Are the triangles similar why or why not

Are The Triangles Similar Why Or Why Not

Answers

Answer 1

Answer:

Yes

Step-by-step explanation:

Yes because all three sides have the same ratio


Related Questions

Malik
bought two tires for $45 and later sold for $65

Answers

Alright. We don't have the question, but Im going to assume it.

2 tires = $45

Later Sold for $65

Revenue is $20

If you mean sold both for each -

Revenue is $85

For this case we can indicate the profits obtained by Malik.

[tex]P = p-c[/tex]

Where:

P: They are the profits

p: It is the sale price

c: It's the cost

We have Malik buy the tires at $ 45, then the cost is $ 45. As he sold them at $ 65 then the sale price is $ 65.

We have:

[tex]P = 65-45\\P = 20[/tex]

So, Malik made a profit of $ 20 $

Answer:

Malik made a profit of $ 20

A rectangle has a width of 20 m and an area of 60 m. What is the length of the rectangle? A rectangle has an area of 36mm2. All of the sides are the same length. What is the length of a single side?

Answers

Answer: 1: 3mm

Answer:2: A rectangle with 4 congruent sides is a square.

A = s^2

s^2 = A

s^2 = 36 mm^2

s = sqrt(36 mm^2)

s = 6 mm

Step-by-step explanation:

Part A. The length of the rectangle is 3 m.

Part B. The length of the single side of the rectangle or square is 6 mm.

Area of Rectangle

The area of a rectangle is defined as the total surface area obtained by multiplying its length and width.

Part A

Given that the area of a rectangle is 60 square meters and the width of the rectangle is 20 m. The length of the rectangle will be given below.

[tex]a = l\times w[/tex]

Where a is the area of the rectangle, l is the length and w is the width of the rectangle.

[tex]60 = l\times 20[/tex]

[tex]l = \dfrac {60}{20}[/tex]

[tex]l = 3\;\rm m[/tex]

Thus the length of the rectangle is 3 m.

Part B.

A rectangle has equal sides and area of 36 square mm. Thus the rectangle will be a sqaure. The area of the square is the product of 2 sides.

[tex]a = s^2[/tex]

Where a is the area of the square and s is the side of the square.

[tex]36 = s^2[/tex]

[tex]s = \sqrt{36}[/tex]

[tex]s = 6 \;\rm mm[/tex]

Hence the length of the single side of the rectangle or square is 6 mm.

To know more about the area of a rectangle, follow the link given below.

https://brainly.com/question/14383947.

Kyle’s total sales for the month of January were $10,000, and his total earnings for that month were $1,350.
Kyle’s total sales for the month of February were $15,000, and his total earnings for that month were $1,575.
What is Kyle’s fixed monthly salary in dollars?

Answers

Answer:

$900

Step-by-step explanation:

Let the fixed salary be x and the commission be y, then as per given, the earnings:

10000y + x = 135015000y + x = 1575

Subtract the first equation from the second:

15000y - 10000y = 1575 -13505000y = 225

then

10000y =2*5000y = 2*225 = 450

Using the first equation:

x = 1350 - 450 = 900

So the fixed salary is $900

Kia buys 2 Cartons of Vanilla Ice Cream And 6 Cartons of Chocolate Ice Cream. Each carton contains 32 ounces of ice cream. She serves 4 ounces of ice cream in each bowl. What is the greatest number of bowels of ice cream that Kia can serve? ​

Answers

64 bowls because if you Multiply eight times 32. You would get 256 and then you divide that into four and would get 64 which is your answering

the greatest number of bowls of ice cream Kia can serve is 64.

The student wishes to determine the greatest number of bowls of ice cream that can be served given certain quantities of ice cream and serving sizes. To solve this, we first calculate the total amount of ice cream by adding the quantities of vanilla and chocolate ice cream. Kia bought 2 cartons of vanilla and 6 cartons of chocolate, each containing 32 ounces. Thus, the total amount of ice cream is (2 + 6) × 32 ounces. Each bowl served contains 4 ounces of ice cream. To find the number of bowls, we divide the total ounces of ice cream by the ounces per bowl. This yields (8 × 32) ÷ 4, which calculates to 64 bowls. Therefore, the greatest number of bowls of ice cream Kia can serve is 64.

What is the answer to this question?

Answers

Answer:

12

Step-by-step explanation:

Answer:

Step-by-step explanation:

I think the answer maybe 7

Consider the two dot plots below.



Which of the following statements is true?
A. The interquartile range of dot plot B is greater than the interquartile range of dot plot A.

B. The median of dot plot A is greater than the median of dot plot B.

C. The median of dot plot B is greater than the median of dot plot A.

D. The median of both the dot plots A and B is the same.

Answers

Answer:

the answer is D:  the median of both the dot plot A and B is the same

Step-by-step explanation:

median is the middle value; after arranging the data in ascending or descending order...the mean of the two values is an even # of values

The median of dot plot A and median of dot plot B is 5; so therefore, the pots A and B are the same.

Answer:

the median of both thedot plots A and B is the same.

Step-by-step explanation:

The median is the middle value after arranging the data in an ascending or descending order, or the mean of the two middle values if there is an even number of values.

The median of dot plot A and the median of dot plot B is 5.

Therefore, the median of both thedot plots A and B is the same.

Given: F(x)=x+2 and g(x)=3x+5
(f-g)(x)=​

Answers

Answer:

- 2x - 3

Step-by-step explanation:

note that (f - g)(x) = f(x) - g(x)

f(x) - g(x) = x + 2 - (3x + 5) = x + 2 - 3x - 5 = - 2x - 3

How many integers $n$ satisfy the inequality $3n^2 - 4 \le 44$?

Answers

There are a total of [tex]\(9\)[/tex] integers that satisfy the given inequality.

To solve the inequality [tex]\(3n^2 - 4 \leq 44\)[/tex], follow these steps:

1. Add 4 to both sides of the inequality:

  [tex]\[ 3n^2 \leq 48 \][/tex]

2. Divide both sides by 3:

  [tex]\[ n^2 \leq 16 \][/tex]

3. Take the square root of both sides. Remember to consider both the positive and negative square roots since [tex]\(n^2\)[/tex] can be positive or negative:

  [tex]\[ |n| \leq 4 \][/tex]

This inequality implies that [tex]\(n\)[/tex] must be within the interval [tex]\([-4, 4]\)[/tex] inclusive.

Now, count the integers within this interval: [tex]\(-4, -3, -2, -1, 0, 1, 2, 3, 4\)[/tex]. There are a total of [tex]\(9\)[/tex] integers that satisfy the given inequality.

The probable question may be:

"How many integers [tex]$n$[/tex] satisfy the inequality [tex]$3n^2 - 4 \le 44$[/tex]?"

A person invest $1200 in an account that earns 2% interest compound quarterly. Find when the value of the investment reaches $1500.00

Formula

A=P(1+r/m)mt

Answers

Answer:

After 11 years the value of the investment reaches $1500.00

.

Step-by-step explanation:

The formula used for finding time (when the value reaches certain amount) is:

[tex]A= P(1+\frac{r}{n})^{nt}[/tex]

where A= Future VAlue

P= Principal Value

r= rate of interest (in decimal)

n= no of times investment is compounded

t= time

Putting the values given and finding Time t,

A= $1500

P= $1200

r= 2% or 0.02

n= 4 (compound quarterly)

[tex]A= P(1+\frac{r}{n})^{nt}[/tex]

[tex]1500= 1200(1+\frac{0.02}{4})^{4t}[/tex]

Dividing both sides by 1200 and solving 0.02/4 = 0.005

[tex]1.25= (1+0.005)^{4t}[/tex]

[tex]1.25= (1.005)^{4t}[/tex]

Since t is in power we take the logarithm ln on both sides.

The rule of logarithm says that the exponent can be multiplied with the base when taking log

[tex]\ln1.25=ln( 1.005)^{4t}\\\ln1.25=4t * ln( 1.005)\\0.22 = 4t * 0.005\\Solving\,\,\\\frac{0.22}{4*0.005} = t\\=> t= 11\, years[/tex]

Please help, thanks.

Answers

Answer:

-109

Step-by-step explanation:

Arithmetic sequence formula:

an = a1  + d(n - 1) where d = -4 and a1 = 19

so

a(33) = 19 - 4(33-1)

a(33) = 19  - 4(32)

a(33) = 19 - 128

a(33) = -109

The missing term : -109

Answer:

-109

Step-by-step explanation:

As x changes from 1 to 2, 2 to 3, and 3 to 4, each change in x is 1. The  corresponding changes in y from 19 to 15, from 15 to 11, and from 11 to 7, are each a change of -4 in y. For each change of 1 in x, the corresponding change in y is -4. From 4 to 33 in x, the change is 33 - 4 = 29. The corresponding change in y is 29 * (-4) = -116.

7 + (-116) = -109

t and what 39*39+56+7+778-908?

Answers

Answer:

the answer is 1,337

Step-by-step explanation:

I found this by multiplying 39 by 39, add 56 ,add 7,add 778,then subtract 908 to get 1,337

A club surveyed its members to decide on styles for a T-shirt order
Out of 100 members surveyed, 62 preferred short-sleeved shirts, with half of those preferring white and half preferring
black. Only 6 members preferred a white long-sleeved shirt.
Enter your answers in the boxes to complete the two-way table based on the given data

Answers

Answer:32 black

6 white long sleeve shirts

Step-by-step explanation:

62+6=68

100-68=32

Answer:

Step-by-step explanation:

Since out of 62 who preferred short- sleeved shirts, half were white and half were white.

So members who preferred black and white short sleeved T- shirts = [tex]\frac{62}{2}[/tex] = 31 each

Since members who liked white T-shirts = 37

So members who preferred long sleeved white T-shirts = 100 - (37+31) = 32

Therefore, the table formed will be

                         Short-sleeved          Long sleeved            Total

Black                         31                             32                        63

White                         31                               6                         37

Total                          62                             38                        100

In solving an equation with a variable, an operation can be applied to _____ side(s) of the equation.

one
either
both

Answers

Answer:

Both.

Step-by-step explanation:

This was so long ago but....

Answer:

both

Step-by-step explanation:

hi ny name is maddison i have 9746 beets and jackson has 6x more what is your answer​

Answers

Answer:58,476

Step-by-step explanation:

Answer:

58476 beets

Step-by-step explanation:

Write your answer as a fraction or as a whole mixed number 16 3/4 - 8 1/4=

Answers

Answer:

8 1/2

Step-by-step explanation:

3/4 - 1/4 = 2/4 = 1/2

16 - 8 = 8

8 + 1/2 = 8 1/2

Write the equation of the graphed function. A. y = 5⁄4x + 3 B. y = 4⁄5x + 3 C. y = 4⁄5x – 3 D. y = 5⁄4x – 3

Answers

Is their a picture you can upload to show us?

Two opposite rays
form
a line.
never
sometimes
always​

Answers

Answer:

always.

Step-by-step explanation:

A ray has a starting point but no end point. Therefore if 2 opposite rays are connected at their endpoints, a line is formed. I cannot think of an exception to this because the definition of a ray is very rigid (the end point is always included).

The length of the base of a rectangular prism is 8 inches. The width of the prism is 4 1 2 inches, and the height is 3 1 2 inches. What is the volume of the prism? A) 84 in3 B) 92 1 2 in3 C) 104 in3 D) 126 in3

Answers

ANSWER

D. [tex]126 {in}^{3} [/tex]

EXPLANATION

The formula for calculating the volume of a rectangular prism is

[tex]Volume =lbh[/tex]

The given rectangular prism has

length,

[tex]l = 8 \: in[/tex]

The width is

[tex]w = 4 \frac{1}{2} in[/tex]

and the height is

[tex]h = 3\frac{1}{2} in[/tex]

We substitute the values into the formula to obtain;

[tex]Volume =8 \times 4 \frac{1}{2} \times 3 \frac{1}{2} [/tex]

[tex]Volume =8 \times 4.5 \times 3.5[/tex]

[tex]Volume =126 {in}^{3} [/tex]

Answer:

The correct answer is option D.  126 in³

Step-by-step explanation:

Formula:-

Volume of cuboid - lbh

l - Length of cuboid

b - Breadth of cuboid

h - Height of cuboid

To find the volume of prism

Here rectangular prism is like a cuboid.

l = 8 in, b = 4 1/2 = 9/2 and h = 3 1/2 = 7/2

Volume = lbh

     = 8 * 9/2 * 7/2 = 126 in³

Therefore the correct answer is option D.  126 in³

someone please help?

Answers

Answer:

-4

Step-by-step explanation:

The formula of a slope:

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

We have the points N(1, -4) and M(-1, 4). Substitute:

[tex]m=\dfrac{4-(-4)}{-1-1}=\dfrac{8}{-2}=-4[/tex]

What is the positive solution of x^2-36 = 5x

Answers

x^2-5x-36 =0

=》(×+4)(x-9) =0

=》 x = 9 or -4

positive solution for x is 9

For this case we must find the positive solution of the following quadratic equation:

[tex]x ^ 2-5x-36 = 0[/tex]

To find the solutions we factor, that is, we look for two numbers that when multiplied give as result -36 and when summed give as result -5.

These are:

-9 and +4

[tex]-9 * 4 = -36\\-9 + 4 = -5[/tex]

So, we have:

[tex](x-9) (x + 4) = 0[/tex]

The roots are:

[tex]x_ {1} = 9\\x_ {2} = - 4[/tex]

The positive solution is 9.

Answer:

9

HELLO. I NEED HELP ON A HANDFUL OF QUESTIONS. PLEASE HELP. ​

Answers

Question 7: $3945

78,900÷100×5= 3,945

or 789,00×0.05= $3,945

Question 8: I think it may be $675.46 ( but I'm not sure)

$1010 is her annual insurance premium so to find one month we need to divide $1010 by 12

$1010÷12= $84.20

also her annual real estate tax is $938 and to find one month we need to divide this by 12 as well.

$938÷12=$78.20

and in order to find out her combined monthly payment we need to add them all together

$513.12+$84.16+$78.16= $675.46

Question 9: is False

Question 10: I don't know

Hope this helps

show me a multiplication chart​

Answers

Here Is A Standard Multiplication Chart

Answer:

The required chart is shown below:

Step-by-step explanation:

Multiplication is also called repeated addition.

Using a multiplication chart or time table, a simple way to do the daily calculations is.

A multiplication graph is a table showing two-number products. One set of numbers is typically written in the left column and another set is written in the top row. The goods are represented as numbers in a rectangular array.

The required chart is shown below:

What is the domain of the function f(x) = 4x-16 ?

Answers

The domain is x-values that work in the equation, and in this case, the domain is all real numbers, as any number you put in will give you a number back out.

Answer:

All real numbers

Step-by-step explanation:

The domain is every value you can put in for x, and since you are able to put in any real number, the domain is all real numbers.

The graph shows which inequality? The equation of the boundary line is y=-2x-3.

Answers

For this case we have that the equation of the border line of the region is given by:

[tex]y = -2x-3[/tex]

To know the sign of inequality, we must evaluate a point that belongs to the region and verify if it is fulfilled.

As the border line is dotted, we discard options A and C.

Then, we evaluate the point (-2, -4)

Option B: [tex]y <-2x-3[/tex]

[tex]-4 <-2 (-2) -3\\-4 <4-3\\-3 <1[/tex]

Is fulfilled!

Thus, the region is given by the inequality of option B.

Answer:

Option B

what verbal expression best describes the algebraic expression 4x ÷ 6?

A. The sum of four and some number divided by six

B. The product of some number and six divided by four​

Answers

I think you forgot to put C and D but it is read out

The product of x and four divided by six

(x being some number)

i don't need it but brainliest it is appreciated

Select the expression that is equivalent to (x+4)^2

Answers

Answer:

So for this problem, we can use the formular:

(A + B)² = A² + 2AB + B²

Our orginal expression is: (x + 4)². In this expression, A can be written as x, B represents for 4, that leads to our answer:

(x + 4)² = x² + 2 . 4x + 4² = x² + 8x + 16

The correct answer will be D

Answer:  the correct option is (D) [tex]x^2+8x+16.[/tex]

Step-by-step explanation:  We are given to select the expression that is equivalent to the following expression :

[tex]E=(x+4)^2~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~(i)[/tex]

We will be using the following formula :

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

Using the above formula, the expression (i) gives

[tex]E\\\\=(x+4)^2\\\\=x^2+2\times x\times4+4^2\\\\=x^2+8x+16.[/tex]

Thus, the required equivalent expression is [tex]x^2+8x+16.[/tex]

Option (D) is CORRECT.

What inequality represents the verbal expression? all real numbers less than 70

Answers

For this case we have:

Let x be the variable that belongs to the real numbers. Then, all reals less than 70 can be expressed as:

[tex]x <70[/tex]

The tip of the inequality is directed to the real numbers, since they tell us that they are less than 70, for 70 the inequality remains open.

Answer:

[tex]x <70[/tex]

Simplify 7a + 2x + 5a - 6x

Answers

Answer:

12a - 4x

Step-by-step explanation:

1. 7a + 2x + 5a - 6x

2. 12a + 2 x - 6 x

Which graph represents the linear function y = –3x + 1?

Answers

The third one cuz (0,1) is a point then you go down 3 over one

Graph 2 is the graph that represents the linear function y = –3x + 1

How to check if the graph represents the given function?

Points on graph 2 are (0,1) (-1,4) (1,-2)

Substitute the points in the linear function

(0,1)

y = –3x + 1

y = -3*0 +1

y = 1

(0,1) is correct point

(1,-2)

y = –3x + 1

y = -3 * 1 + 1

y = -3 +1

y = -2

(1,-2) is the correct point

Therefore, graph 2 is the correct answer

To learn how to graph a linear equation, refer :

https://brainly.com/question/12730571

#SPJ2

what is

the sum of the distance d,times 8 and 5



Answers

I think it is 8d+5.

The answer is 8d + 5

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