Which linear inequality is represented by the graph?

Which Linear Inequality Is Represented By The Graph?

Answers

Answer 1

Answer:

the answer is b

Step-by-step explanation:

Answer 2

Answer:

The linear inequality is [tex]y > \cfrac 23 x+3[/tex], which is the third option.

Step-by-step explanation:

In order to determine the inequality, we need to first identify the line equation associated to it, to do that we can identify a couple of points and get the slope then the line equation.

Identifying points and finding slope.

From the segmented line we can tell that it crosses the points (0,3) and (3, 5), thus we can find the slope using

[tex]m = \cfrac{y_2-y_1}{x_2-x_1}[/tex]

Replacing the points we get

[tex]m= \cfrac{5-3}{3-0}[/tex]

[tex]m = \cfrac 23[/tex]

Writing the line equation.

Now that we have the slope m, and a point (0,3) we can find the line equation using,

[tex]y-y_1 = m(x-x_1)[/tex]

Replacing the point and slope we get

[tex]y-3 = \cfrac 23 (x-0)[/tex]

Simplifying and solving for y we get

[tex]y = \cfrac 23 x+3[/tex]

Writing the inequality.

Notice that the associated line is a segmented line, so the linear inequality does not contain it that is why we only need to use greater than or less symbols.

Then we can tell that the shaded area is above the segmented line so we can conclude that the linear inequality is

[tex]y > \cfrac 23 x+3[/tex],

And that is the third option.


Related Questions

The following examples illustrate the associative property of multiplication.
(5 · 3) · 6 = 5 · (3 · 6)
2 · (1.1 · 0.1) = (2 · 1.1) · 0.1
Study the examples, then choose the statement that best describes the property.
a · (b · c) = (a · b) · c
a · b · c = c · a · b
b · c · a = (b · c · a)
(a · b) · c = a · b

Answers

Answer:

The first example: a · (b · c) = (a · b) · c

Step-by-step explanation:

The associative property regroups values by changing the location of parentheses. If you notice, the order of the values is not changed. Both sides have a x b x c, only the parentheses have been moved. Moving the parentheses changes the progression of what is multiplied (whatever is in the parentheses is multiplied together first) but doesn't change the final answer.

The statement a. (b . c)  =  ( a . b ) . c describes the correct property.

What is associative property ?

Associative property for multiplication states that rearranging the terms and brackets places in a multiplication of two or more than two terms does not change the result of the multiplication.

There are more properties multiplication is commutative also for example a×b = b×a

a . ( b . c ) = ( a . b) . c is the right answer here brackets have been changed according to the statement.

Learn more about Associative property :

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Solve using the quadratic equation for all values of x in simplest form !! Please answer this !!

Answers

Answer:

Step-by-step explanation:

simplify both sides of the equation

-x^2+16=-7

subtract 16 form both sides

-x^2= -23

divide by -1

x^2=23

take square root

and your answer is x= plus or minus (square root) of 23 or -23

Answer:

Step by STEP explanation

How many 2/3 cup servings of rice are in a 6 cup bag

Answers

Answer:

9

Step-by-step explanation:

namely, how many times does 2/3 go in 6?

[tex]\bf 6\div\cfrac{2}{3}\implies \cfrac{6}{1}\div\cfrac{2}{3}\implies \cfrac{6}{1}\cdot \cfrac{3}{2}\implies \cfrac{3}{1}\cdot \cfrac{6}{2}\implies 3\cdot 3\implies 9[/tex]

Colleen can paint a room in 12 hours.Rebecca can paint the same room in 20 hours.How long does it take for both Colleen and Rebecca to paint the room if they are working together? Write an equation that using the variable t to represent the time it takes to paint the room together that can be used to solve the problem.

Answers

Hello!

The answer is:

It will take 7.5 hours to paint the room together.

Why?

Using the given information we need to write an equation considering both Colleen and Rebecca rates.

For Colleen we know that she can paint a room in 12 hours, so, her equation will be:

[tex]\frac{1Room}{12hours}*t=\frac{t}{12}[/tex]

Being "t" the time used to paint.

For Rebecca, we know that she can paint a room in 20 hours, so, her equation will be:

[tex]\frac{1Room}{20hours}*t=\frac{t}{20}[/tex]

Now, if we want to calculate the time needed to paint 1 room, we have:

[tex]\frac{t}{12}+\frac{t}{20}=1\\\\\frac{12*t+20*t}{12*20}=1\\\\\frac{12t+20t}{240}=1\\\\\frac{32t}{240}=1\\\\32t=240*1\\\\t=\frac{240}{32}=7.5[/tex]

Hence, we have that it will take 7.5 hours to paint the room together.

Have a nice day!

Please someone help i really need it :( The original 25 colored pencils have all been placed back in the box and another 11 colored pencils have been added to the box. The new pencils are either red, blue, or green. The likelyhood of drawing a green pencil is now greater than the likelyhood of drawing a red pencil, but less than the likelyhood of drawing a blue pencil.

Answers

What is the question?

I would say there would be 5 blue pencils, 4 green pencils, and 2 red pencils. I say this because the chance of grabbing a green pencil is smaller than the blue, and the chance of grabbing a red one is smaller than the green one, as a result, we are left wit 5 blue pencils, 4 green pencils, and 2 red pencils.

Find the measure of the third angle of a triangle given the measure of two angles: x and 50​

Answers

Answer:

is it a right triangle or no ?

Step-by-step explanation:

An 18 ft. tree casts a 15 ft. long shadow as shown in the following figure. Which of the following is the angle formed by the sun's rays and the ground?

Answers

Answer:

The angle is 50.2°.

Step-by-step explanation:

The tree and its shadow from a right triangle with the tree being the perpendicular and the shadow being the base as shown in the figure attached.

Therefore the angle θ formed by the sun's rays and the ground is:

[tex]\theta = tan^-1(\frac{18}{15} )=\boxed{50.2^o}[/tex]

The angle formed by the sun's rays and the ground can be found using trigonometry and it is approximately 50.19°

Given: length of tree is 18 ft. and the shadow of tree is 15 ft.

To find: angle formed by suns rays and the ground

This question involves using trigonometry to find the angle formed by the sun's rays and the ground. We can use the tangent function which is:

[tex]\tan \theta = \frac{\text{perpendicular}}{\text{base}}[/tex]

Here the perpendicular is the length of the tree, base is the shadow of the tree and θ is the angle formed by suns rays and ground. So, plugging the values we get:

[tex]\tan \theta = \frac{18}{15}[/tex]

We see that 15 and 18 have 3 as a common factor so we can divide the numerator and denominator by 3 to simply the fraction and we get:

[tex]\tan \theta = \frac{6}{5} = 1.2[/tex]

To find the angle, we take the inverse tangent of the ratio:

[tex]\theta = tan^{-1} (1.2)[/tex]

θ ≈ 50.19°

Thus, the angle formed by the sun's rays and the ground is approximately 50.19°.

A cylinder container at the grocery store is rotated so the label is facing the front of a display. What is the change in volume?

Answers

Zilch, none.

the volume of the box is the same, it simply just sideways for the sake of display.

What are the real zeros of the function g(x) = x3 + 2x2 − x − 2?

Answers

For this case, to find the roots of the function, we equate to zero.

[tex]x ^ 3 + 2x ^ 2-x-2 = 0[/tex]

We rewrite how:

[tex]x ^ 3 + 2x ^ 2- (x + 2) = 0[/tex]

We factor the maximum common denominator of each group:

[tex]x ^ 2 (x + 2) -1 (x + 2) = 0[/tex]

We factor the polynomial, factoring the maximum common denominator[tex](x + 2):[/tex]

[tex](x + 2) (x ^ 2-1) = 0[/tex]

By definition of perfect squares we have to:

[tex]a ^ 2-b ^ 2 = (a + b) (a-b)[/tex]

ON the expression[tex](x ^ 2-1):[/tex]

[tex]a = x\\b = 1[/tex]

So:

[tex](x ^ 2-1) = (x + 1) (x-1)[/tex]

Thus, the factorization of the polynomial is:

[tex](x + 2) (x + 1) (x-1) = 0[/tex]

[tex]x_ {1} = - 2\\x_ {2} = - 1\\x_ {3} = 1[/tex]

ANswer:[tex]x_ {1} = - 2\\x_ {2} = - 1\\x_ {3} = 1[/tex]

PLZ HURRY IT'S URGENT!
What is the distance between the points (4, 7) and (4, –5)? A. 2 units B. 0 units C. 4 units D. 12 units

Answers

Answer:

D. 12 units

Step-by-step explanation:

The distance between two points is found by

d = sqrt( (x2-x1)^2 + (y2-y1)^2)

   sqrt( (4 -4)^2 + (-5-7)^2)

 sqrt((0^2 + (-12)^2)

 sqrt(0+144)

sqrt(144)

12

Simplify the following.
7^1=
4^0=
6^-1=

Answers

Answer:

7

1

0.1666666667

The following exponents can be simplified as follows:

[tex]7^1=7[/tex][tex]4^0=1[/tex][tex]6^-1=1/6[/tex]What are exponents?

The exponent of a number says how many times to use the number in a multiplication.

For example: 8 to the Power 2( or 8^2)

In 8^2 the "2" says to use 8 twice in a multiplication,

so 8^2 = 8 × 8 = 64

In words: 8^2 could be called "8 to the power 2" or "8 to the second power", or simply "8 squared".

So coming to the question:

a) 7^1 = 7 times 1 from definition that 7*1=7

b)To prove this one, I will go with the property of exponents:

  [tex]a^{(b-c)}=\dfrac{a^b}{a^c}[/tex]

implies:

[tex]4^0=4^{(2-2)}=\dfrac{4^2}{4^2} =1[/tex]

c)Applying the previous property:

[tex]6^{-1}=6^{0-1}=\dfrac{6^0}{6^1}=\dfrac{1}{6}[/tex]

Therefore, with the help of definitions and property of exponent, we can simplify it.

To know more about properties of exponent refer to:

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38. Express these rates in the lowest terms.

a. $56: 16 kg
b. There are six teachers for every 108 students

39. Change to unit rates.

a. $20 for five T-shirts
b. 45 miles in half an hour

Answers

Answer:

38: is A

39: is A

Step-by-step explanation:

Final answer:

To express rates in the lowest terms, divide both the numerator and denominator by their greatest common divisor. For unit rates, calculate the rate per single unit of item or time. Example: $7 for 2 kg simplifies to a rate of $3.50 per kg, six teachers for 108 students simplifies to one teacher for 18 students, $20 for 5 T-shirts becomes $4 per T-shirt, and 45 miles in half an hour translates to 90 miles per hour.

Explanation:

Question 38: Our goal is to express the rates in the lowest terms.

$56 for 16 kg: To find the simplest form, we divide both the numerator (dollars) and the denominator (kilograms) by the greatest common divisor. $56 and 16 kg both are divisible by 8, so dividing by 8 gives us $7 for 2 kg.Six teachers for every 108 students: The simplest form is found by dividing both numbers by their greatest common divisor, which is 6 in this case. So, 1 teacher for every 18 students is the rate in the lowest terms.

Question 39: Here, we will convert the given rates to unit rates.

$20 for five T-shirts: A unit rate is the rate for one unit of the item. To find the unit rate for one T-shirt, divide $20 by 5. This gives $4 per T-shirt.45 miles in half an hour: To find the distance traveled in one hour (unit time), multiply the distance by 2. So, the unit rate is 90 miles per hour.

I need help on this question ​

Answers

Answer:

[tex]\frac{1}{3}[/tex]

Step-by-step explanation:

Compare the ratio of the measure of corresponding sides, that is

AB = 6 and A'B' = 2

BC = 3 and B'C' = 1

Calculate the ratio of A'B'C' to ABC, then

scale factor = [tex]\frac{2}{6}[/tex] = [tex]\frac{1}{3}[/tex]

Solve (square root 6)^8x= 216^x-3

Answers

Answer:

x=-9

Step-by-step explanation:

(square root 6)^8x= 216^(x-3)

Rewriting sqrt(6) as 6^1/2

6^1/2^8x = 216^(x-3)

We know a^b^c = a^(b*c)

6^(1/2*8x) = 216^(x-3)

6^(4x) = 216^(x-3)

We know 216 = 6^3

6^(4x) = 6^3^(x-3)

We know a^b^c = a^(b*c)

6^(4x) = 6^(3*(x-3))

6^(4x) = 6^(3x-9)

Since the bases are the same, the exponents have to be the same

4x = 3x-9

Subtract 3x from each side

4x-3x =3x-3x-9

x = -9

A store is having a sale in which all items are 20% off. If p is the original price of an item, then the equation p - 0.2 = 0.8 can be used to find the sale price. Which statement does the equation represent?

A. Decreasing the original price by 20% is the same as dividing the original price by 80%.

B. Decreasing the original price by 80% is the same as dividing the original price by 20%.

C. Decreasing the original price by 20% is the same as multiplying the original price by 80%

D. Decreasing the original price by 80% is the same as multiplying the original price by 20%.


Answers

Answer:

d

Step-by-step explanation: 0.2 x 100% = 102.1/ 20%= d

look below and can i have brainlyplus                                                             Start with the original price, $80.

If you take 20% off, then you will be paying 80% of the original price. Calculate 80% of $80.

80% of $80 = 80% * $80 = 0.8 * $80 = $64

After applying the 20% discount, the new price is $64.

Now you apply the 10% coupon.

Since you are taking 10% off the discounted price, you will be paying 90% of the discounted price.

90% of $64 = 0.9 * $64 = $57.6

The final discounted price is $57.60

Step-by-step explanation:

Curtis wants to save money for a trip overseas. Curtis invests 800 in an account that pays an interest rate of 6.25%. How many years will it take for the account to reach $10800? round your answer to the nearest hundredth ​

Answers

Answer:

the answer is 42.93

Step-by-step explanation:

just did it

Does the graph represent a function and if so, why?
Yes, no two ordered pairs on this graph have the same second element.
Yes, there is more than one ordered pair on this graph.
Yes, no two ordered pairs on this graph have the same first element
No, there is a limited number of ordered pairs on this graph

Answers

ANSWER

Yes,no two ordered pairs on this graph have the same first element

EXPLANATION

For a set of ordered pairs to be a function,there must not be any two points that have the same first elements.

This means that, the x-coordinates must not repeat for any two given points.

The graph given represents a function because,no two ordered pairs on this graph have the same first element.

Hence it would pass the vertical line test.

The third choice is correct.

The correct answer is: Yes, no two ordered pairs on this graph have the same second element.

To determine if a graph represents a function, one must apply the Vertical Line Test. This test states that a graph represents a function if no vertical line intersects the graph at more than one point. In other words, for every input (x-value), there is exactly one output (y-value). This is equivalent to saying that no two ordered pairs on the graph have the same first element (x-value) and different second elements (y-values).

The statement Yes, no two ordered pairs on this graph have the same second element correctly describes the condition for a graph to represent a function. It implies that for every y-value, there is only one x-value associated with it, which is the definition of a function.

The other options are incorrect for the following reasons:

- Yes, there is more than one ordered pair on this graph. While this statement may be true, it does not address the condition necessary for a graph to represent a function. A graph with multiple ordered pairs could still fail to be a function if any vertical line intersects the graph more than once.

- Yes, no two ordered pairs on this graph have the same first element. This statement is not relevant to the definition of a function. A function can have the same x-value associated with different y-values (which would be multiple ordered pairs with the same first element). The key is that for each x-value, there can only be one y-value.

- No, there is a limited number of ordered pairs on this graph. The number of ordered pairs being limited does not affect whether the graph represents a function. A function can have a finite or infinite number of ordered pairs. The defining characteristic is that there is exactly one output for each input, not the total number of ordered pairs.

Therefore, the correct justification for the graph representing a function is that no two ordered pairs on the graph have the same second element, ensuring that the graph passes the Vertical Line Test.

Find volume of cylinder

Show work

Answers

For this case we have that by definition, the volume of a cylinder is given by:

[tex]V = \pi * r ^ 2 * h[/tex]

Where:

A: It is the radius of the cylinder

h: It's the height

We have according to the data that:

[tex]r = \frac {34} {2} = 17 \ m\\h = 27 \ m[/tex]

Substituting in the equation we have:

[tex]V = \pi * (17) ^ 2 * 27\\V = \pi * 289 * 27\\V = 24501.42\ m^3[/tex]

ANswer:

[tex]V = 24501.42\ m^3[/tex]

what is the solution to the proportion 5/9=m/54

Answers

Answer:

m = 25/9

Step-by-step explanation:

To solve for m, we must make the equation look like m=?

Since m is divided by 54, we can multiply both sides by 54 to make it have a coefficient of 1. So now our equation looks like:

m = 5/9 * 5

So m = 25/9

Answer: The answer to your question is m=30

Step-by-step explanation: When you are trying to solve proportions, you must cross multiply. The problem will now look like this:

5/9= m/54 (original problem)

[tex]\frac{5}{9}= \frac{m}{54}[/tex]

9m=270

Divide by 9 on both sides

9m= 270/9

m=30

Therefore, the solution to the proportion is 30. Hope this helps!!!

And please mark my answer as the Brainliest

What is the value of x?
A. 13
B. 17
C. 119
D. 169

Answers

Answer:

13

Step-by-step explanation:

x² = 5²+12²

x² = 25+144

x² = 169

x² = 13²

x = 13

the ratio of boys to girls in the class was 3:5. if there were 24 total kids in the class, how many girls were there?​

Answers

This is the answer for the problem

write an equation for the circle with center(-1,-5) and Radius 4sqrt3

Answers

Answer:

(x + 1)² + (y + 5)² = 48

Step-by-step explanation:

The equation of a circle in standard form is

(x - h)² + (y - k)² = r²

where (h, k) are the coordinates of the centre and r is the radius

here (h, k) = (- 1, - 5) and r = 4[tex]\sqrt{3}[/tex], so

(x - (- 1))² + (y - (- 5))² = (4[tex]\sqrt{3}[/tex] )², that is

(x + 1)² + (y + 5)² = 48 ← equation of circle

An Internet store charges a base fee plus $1.50 per pound to ship items. The table shows samples of their shipping rates.

Shipping Rates
Weight of Package Shipping Cost
(pounds) (dollars)

2 8.00
5 12.50
7
9 18.50
10
17 30.50

Derek wants to ship items that weigh a total of 7 pounds, and Keisha wants to ship items that weigh a total of 10 pounds. How much more does Keisha pay for shipping than Derek?

A)$4.50
B)$6.00
C)$9.50
D)$12.00

Answers

Answer: For Last Question 4.50

Step-by-step explanation:It depends on the price per pound. Let's say the price per pound is 50 cents (or 0.50). (This is an example, the answer I'm giving will most likely NOT be correct, due to the nature of your question - sorry!) To calculate the price of Derek's package, you would multiply 7 (the weight of the package) by 0.50 (the price per pound), which totals to 3.50 Next, to calculate the price for Keisha's package, you'd do the same thing, but instead of multiplying 7 by the price per pound, you would multiply 10 by the price per pound, or 0.50. This multiplies out to 5 dollars. Next you'd subtract Derek's price from Keisha's, which is 5 - 3.50 or 1.50. If it is asking for a percentage, it would be about 150%.

PLEASE HELP!!! ASAP

An expression can often be used to model a real-life situation. For each of the following expressions, write a real-life situation using money as the context. Then, evaluate the expression and interpret the result in terms of the situation. Here's an example.

The following situation is modeled by the expression -24.50 + 100.00: Jonathan overdrew his checking account by $24.50. He then transferred $100.00 from his savings account to his checking account. His new checking account total is $75.50.

Make sure to use complete sentences in your answers.
1. $8.15 + $11.99
2. $20 - $18.04
3. 7($1.45)
4. $42.08/4

Answers

Elle is buying a bag of chips that are $8.15. Then, she adds an $11.99 hairbrush to her cart. Her cart total at checkout is $20.14Leah gets $20 for her allowance every month. She goes shopping and finds a shirt she buys for $18.04. She has $1.96 left of her allowance from this month.Liz is throwing a birthday party for her son. She finds yo-yos for a party favor at $1.45 each. There will be 7 boys there, including her son. The total of the yo-yos is $10.15.Eliza, Ben, Sammy, and Lilian are having a lemonade stand. By the end of the day, they make $42.08. They agreed to split the profit equally between them, which means each of them gets $10.52.

0.004 REOCCURRING AS A FRACTION

Answers

Answer:

1/250

Step-by-step explanation:

Final answer:

To convert the recurring decimal 0.004 into a fraction, you can set up an equation by writing 0.004 = x and solve for x to find the fraction.

Explanation:

To convert the recurring decimal 0.004 into a fraction, we need to understand the concept of converting decimals to fractions. We can do this by setting up an equation where the decimal is equal to a fraction, and then solving for the fraction. In this case, we can set up the equation 0.004 = x, where x is the fraction we're trying to find. To eliminate the decimal, we can multiply both sides of the equation by 1000, which gives us 4 = 1000x. Now, we can divide both sides of the equation by 1000 to solve for x, which gives us x = 4/1000. Simplifying the fraction gives us x = 1/250. Therefore, the recurring decimal 0.004 can be written as the fraction 1/250.

The radius of a small ornament in the shape of a sphere is 2 inches. What is the approximate volume of the ornament? Use 3.14 for pi. Round to the nearest tenth of a cubic inch.

Answers

Answer:

34

Step-by-step explanation:

The volume is calculated as approximately 33.5 cubic inches when rounded to the nearest tenth.

The question asks us to calculate the volume of a sphere with a known radius using the value of 3.14 for pi. The formula for the volume of a sphere is V = (4/3)πr³. Given that the radius (r) is 2 inches, we substitute the given values into the formula to find the volume:

V = (4/3)πr³

V = (4/3) × 3.14 × (2 inches)³

V = (4/3) × 3.14 × 8

V ≈ 33.51 cubic inches

We then round the result to the nearest tenth to get the final answer:

The approximate volume of the ornament is 33.5 cubic inches.




Determine the coordinates of the y-intercept of 5x − 5y = 4

Answers

Final answer:

The coordinates of the y-intercept of 5x − 5y = 4 are (0, -4/5).

Explanation:

The y-intercept of a linear equation represents the point where the line intersects the y-axis. To determine the coordinates of the y-intercept, we set the x-coordinate to 0 and solve for y. In the equation 5x - 5y = 4, To determine the coordinates of the y-intercept of the equation 5x − 5y = 4, we set the x-value to 0 since, by definition, the y-intercept occurs where the line crosses the y-axis (x=0). The equation simplifies to -5y = 4. we substitute x=0 and solve for y:

5(0) - 5y = 4
-5y = 4
y = -4/5

Therefore, the coordinate of the y-intercept is (0, -4/5).

find the volume of the prism.
a)152.4cm^3
b)158.3cm^3
c)163.9cm^3
d)167.1cm^3

Answers

Answer: option a

Step-by-step explanation:

You can calculate the volume of a prism with this formula:

[tex]V_{prism}=lwh[/tex]

Where l is the lenght, w is the width and h is the height.

You can identify from the figure that:

[tex]l=12cm\\w=5cm\\h=2.54cm[/tex]

Then, substituting these values into the formula, you get that the volume of this prism is:

[tex]V_{prism}=(12cm)(5cm)(2.54cm)=152.4cm^3[/tex]

Answer:

Final answer is choice a) [tex]Volume = 152.4 \, cm^3[/tex]

Step-by-step explanation:

Given that length of the prism = 12 cm

Given that width of the prism = 5 cm

Given that height of the prism = 2.54 cm

Then volume of the rectangular prism is given by formula:

[tex]Volume = (Length)(Width)(Height)[/tex]

[tex]Volume = (12 cm)(5 cm)(2.54 cm)[/tex]

[tex]Volume = 152.4 \, cm^3[/tex]

Hence final answer is choice a) [tex]Volume = 152.4 \, cm^3[/tex]

The square of the sum of two consecutive positive even integers is 4048 more than the sum of the squares of these two numbers. Find the two numbers.



PLZZZZZ I NEED LE HELP FROM LE FELLOW STUDENTS!!!

Answers

Answer:

44 and 46

Step-by-step explanation:

Let

x,x+2-----> the  two consecutive positive even integers

we know that

[tex](x+x+2)^{2}=x^{2}+(x+2)^{2} +4,048[/tex]

Solve for x

[tex](x+x+2)^{2}=x^{2}+(x+2)^{2} +4,048\\ \\4x^{2} +8x+4=x^{2}+x^{2} +4x+4+4,048\\ \\2x^{2} +4x-4,048=0[/tex]

Solve the quadratic equation by graphing

The solution is x=44

see the attached figure

therefore

the numbers are

x=44

x+2=46

Find the area of the circle with the given radius or diameter. Use pi = 3.14.

r = 4

A =
50.24 sq. units
100.48 sq. units
25.12 sq. units

Answers

[tex]\bf \textit{area of a circle}\\\\ A=\pi r^2~~ \begin{cases} r=radius\\ \cline{1-1} r=4 \end{cases}\implies A=\pi 4^2\implies A=16\pi \implies \stackrel{\pi =3.14}{A=50.24}[/tex]

Answer:

50.24 sq units

Step-by-step explanation:

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Which of the following is the best thermal conductor?A. WoodB. Copperc. PlasticD. Paper A football team has a budget of $2500 for supplies. The team purchased new helmets for $975. Each new football costs $34. The inequality 975 + 34f 2500 can be used to describe the number of footballs (f) the team can purchase. Which statement about the number of footballs they can purchase is true?a) The team can purchase 45 footballs.b) The minimum number of footballs the team can purchase is 44.c) The team can purchase 49 footballs.d) The maximum number of footballs the team can purchase is 44. help with these questions(WILL MARK BRAINLIEST AND 98 POINTS)1) Which of these was a consequence of the Civil War? A) General William Tecumseh Sherman's March to the Sea destroyed Southern transportation lines. B) President Lincoln's Gettysburg Address persuaded the South to disarm and surrender. C) Maryland became a territory due to the writ of habeas corpus.D) The Southern states gained a new primary source of income. 2) At the time of the Civil War, what did Florida have in common with the Maryland?A) Both states were led by planters with an economic interest in slavery.B) President Lincoln suspended habeas corpus in both states.C) The majority of farmers in both states had secret sympathies to the Union.D) The two states saw the bloodiest battles of the war.3) How did geography affect Florida during the Civil War?A) Florida has a long coastline, so it was easy to blockade.B) Florida was far to the south, so few battles happened there. C) Florida was surrounded by water, which increased the capacity of its navy. D) Florida's land was mountainous, so it was easier for troops to travel across it. 4) Which of these was President Lincoln's central goal during the Civil War?A) To end slavery in all U.S. statesB) To preserve the UnionC) To keep the U.S. economy from collapsingD) To punish the Southern states for seceding5) Look at this photograph below of Richmond, Virginia after its capture. How does this represent an important event during the Civil War?A) It shows the large amount of weapons and ammunition the Union forces lost in the battle.B) It demonstrates the increased strength of the Confederate forces following Sherman's attack. C) It depicts the destruction of the South's capital after a Confederate evacuation.D) It illustrates the North's failure to protect important military targets. A discount store promises that all items it sells are 40% of their normal asking retail price. If one buys shoes that normally retail for $60.99 what is the price you would expect to pay? ( NOTICE IT IS 40% of not 40% off. Which plays a big difference) someone please help me find the answer and explain how you got the answer. Im in algebra 1 and I am no good at math. Thanks. Which statements are true of an allegory? Check all that apply. It is an extended metaphor. It has literal and symbolic meanings. It helps to communicate an abstract concept. It is an exact representation of actual events. It uses objects to represent a single characteristic. It has moral, social, religious, or political significance. Chem Questions pls help E weighs 5 pounds more than twice B weight. If their total weight is 225 pounds , how much does E weigh Laura makes 10.5% commission on each of her sales. How much does she make when she sells a house for 85,000 PLZ HELP I PROMISE I WILL GIVE BRAINLIEST!!!! ASAP The articles of confederation became effective on in order to satisfy an increased demand for a good or service, more_often appear in the market a) taxes b) producers c) restrictions d) consumers. WILL MARK AS BRSINLIEST Quiere tener un novio que (tener) mucho dinero.a tengamosb. tenga Each month a retail store awards a blue ribbon to its employee of the month. The probability that Chloe is the employee of the month is 29% in January and 49% in February. What is the probability that she is awarded a blue ribbon in both January and February? Find the area of a circle with a circumference of 30 pie meters The Taliban remained in power in Afghanistan until 1996. 1990. 2012. 2001. A statement that influences the words, sentences, or passage around it is a ________.A.) Text StructureB.) Viewpoint C.) ContextD.) Social MoreE.) Theme TRUE OR FALSE:Cold air is heavier than warm air________. Which type of writing is best for business letters?Business letters should usewriting Mafic lava tends to have low silica content. Based on this, which of the following statements about mafic lava is most likely true? A. It contains fewer volatile gases. B. It has higher viscosity. C. It flows slowly. D. It contains more volatile gases. Divide the sum of 9/10 and 2/5 by the product of 11/6 and 5/9 Steam Workshop Downloader