Rewrite the function by completing the square. g(x)= x^2 + 15x +54
(24 POINTS)

Rewrite The Function By Completing The Square. G(x)= X^2 + 15x +54(24 POINTS)

Answers

Answer 1

The function can be written as g(x)=(x+15/2)^2 +(-9/4)

How to convert it?

Some quadratic equations are difficult to factor and are not presented in a way that enables us to apply the square root property right away. However, by "completing the square," we may transform the quadratic formula into a perfect square trinomial. The square root property is then used to factor the trinomial and answer the equation.

How to Complete the Square in Equations to Solve the Problem

1. Transform the original equation into x2 + bx = c.

2. Add the term required to complete the square to both sides.

3. Factor the trinomial with a perfect square.

4. Apply the square root property to the resulting equation

If x2 + bx is a binomial, then adding  will result in a perfect square trinomial.   is the square of half the coefficient of the linear x.  

A perfect square trinomial can be factored, so the equation can then be solved by taking the square root of both sides.

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Answer 2

Answer:

g(x)=(x+15/2)^2 +(-9/4)

Step-by-step explanation:


Related Questions

which one of these tables represent a non-linear function

Answers

Answer:

NUMBER3

Step-by-step explanation:

Table no 3 is representing here a non-linear function.

Why table 3 is a non-linear function?

A nonlinear function, as its name suggests, is a function that is not linear. In other words, the graph of a nonlinear function is not a line, its graph can be anything other than a line

Since a nonlinear function is a function that is not a linear, its equation can be anything that is not of the form f(x) = ax+ b. One examples of nonlinear functions is, f(x) = x2 is nonlinear as it is a quadratic function.

The right answer is option 3.

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The low temperature in Chicago was -3 °F. The low temperature in Milwaukee was -11 °F. Which statement is true?
-11 is greater than -3, so it was colder in Chicago.
-3 is greater than -11, so it was colder in Chicago.
-11 is greater than -3, so it was colder in Milwaukee.
-3 is greater than -11, so it was colder in Milwaukee.

Answers

Answer:

The statement -11 is greater than -3, so it was colder in Milwaukee is true.

Answer:

-11 is greater than -3, so it was colder in Milwaukee.

Step-by-step explanation:

Answer 1 (-11 is greater than -3, so it was colder in Chicago) is incorrect because it was -3 in Chicago, not -11.

Answer 2 (-3 is greater than -11, so it was colder in Chicago) is incorrect because -3 is not greater than -11.

Answer 3 is correct because -11 is greater than -3 and the cities are labeled correctly.

Answer 4 (-3 is greater than -11, so it was colder in Milwaukee) is incorrect because -3 is not greater than -11. Milwaukee was also -11, not -3.

I hope this helps!

Use the given information to write an equation of the circle.
center at ​(-7​,-3​), radius 2

Answers

Answer:

(x + 7)² + (y + 3)² = 4

Step-by-step explanation:

The equation of a circle in the standard form:

[tex](a-h)^2+(y-k)^2=r^2[/tex]

(h, k) - center

r - radius

We have the center (-7, -3) and the radius r = 2. Substitute:

[tex](x-(-7))^2+(y-(-3))^2=2^2\\\\(x+7)^2+(y+3)^2=4[/tex]

a number from 1 to 10 is chosen at random what is the probability of choosing a 4 or an odd number​

Answers

Probably to get a 4 or 1,3,5,7,8 so is the probability of getting 1,3,4,5,7,8 so answer is 6/10=3/5

Answer:

6/10 or 0.6 or 60%

Step-by-step explanation:

The options for numbers are 1,2,3,4,5,6,7,8,9,and 10. There are 5 odd numbers from 1-10, 1,3,5,7, and 9. This woud be 50/50 odds. If you add four as an option, there would be 6 numbers, 1,3,4,5,7, and 9. the odds would be 6/10 which would be 60%.

Please help as I don’t understand!

Answers

well, she knows that the mass of chocolate is 1.8 times that of powered sugar.

it just so happen that powered sugar is 100 grams for one cup, and since chocolate is 1.8 times "that", then in one cup of chocolate there must be 1.8 times 100 grams, or 1.8*100 = 180 grams.

the recipe uses 1/2 cup of chocolate, well, half a cup of chocolate, namely half of 180 grams is just 90 grams.

Plz help me with this

Answers

Answer: [tex]\bold{C)\quad y=2sin(x+\dfrac{3\pi}{4})}[/tex]

Step-by-step explanation:

A sin graph is a cosine graph shifted to the left [tex]\dfrac{\pi}{2}[/tex] units.

[tex]y=2cos(x + \dfrac{\pi}{4})\qquad \implies y=2sin(x+\dfrac{\pi}{4}+\dfrac{\pi}{2})\\\\\\.\qquad \qquad \qquad \qquad \quad \implies \large\boxed{y=2sin(x+\dfrac{3\pi}{4})}[/tex]

Point B is on a line that has a slope of 2. Which of these could be the coordinates of another point on the line?

Answers

I actually don't have enough information to complete this question but if you have a positive slope the line goes either up and right or down and left but when it is negative it goes down left or up right.

Answer:

Since theres no graph i cant really explain it to you. What i do know is that on TTM the answer would be (1,2)

Step-by-step explanation:

I need help please. volume of rectangular prisms

Answers

Answer:

volume=240

height=9.6

width=3

height=2.5

length=7

Step-by-step explanation:

the formula for colume of prism is area of teh base times the heigth so

the first one is 6*5(8)=240

the next one you wouold solve for height so 4.5 tims 5 times x(height)= 2.6

height equals 9.6

the next one solve for width so 3*x*3=27

width is 3

the next one you solve for height so 2.5*8.4*x=52.5

the height is 2.5

the last one you solve for length so x*7*7=343

length equals 7

For f(x) = -x -7, find f(-5)​

Answers

Answer:  -2

Step-by-step explanation:

f(-5)  - (-5) - 7

+5 -7

-2

Answer:

-2

Step-by-step explanation:

=-(-5)-7

Plz help me with this

Answers

Answer: B) A = 750(1.04)ⁿ

Step-by-step explanation:

The formula for compounded annually is: A = P(1 + r)ⁿ   where

A (amount accrued) = unknownP (amount invested) = $750r (interest rate) = 4% -->(0.04)t (time in years) = unknown

A = 750(1 + 0.04)ⁿ

  = 750(1.04)ⁿ

A random sample of 110 children who play instruments were asked if they prefer milk or juice. The results are shown in the table. Milk Juice Girls 18 27 Boys 23 42 Select a word or phrase from the drop-down menus to correctly complete the statements describing the association. Of the boys surveyed, more . Of the girls surveyed, more . There appear to be an association between gender and beverage preference.

Answers

Answer:

Juice, Juice, and no association

Step-by-step explanation:

Which of the following linear equations in standard form contains points (-2,4) and (3,9)?

Answers

Answer:

y=x+6

Step-by-step explanation:

If you need to find a standard linear equation from two points, you have to first find the slope, then find the y intercept.

To find the slope, you should do the change in y over the change in x.

that would be:

(4-9)/(-2-3)

(-5)/(-5)

the slope is 1

plug that in along with values of x and y taken from known point (3,9) to the standard equation of a linear relationship:

y=mx+b

m=1

y=9

x=3

b=?

9=(1)(3)+b

9=3+b

b=6

The equation of the line would be y=x+6

Answer:

x - y = - 6

Step-by-step explanation:

The equation of a line in standard form is

Ax + By = C ( A is a positive integer and B, C are integers )

Obtain the equation in slope- intercept form

y = mx + c ( m is the slope and c the y- intercept )

Calculate m using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (- 2, 4) and (x₂, y₂ ) = (3, 9)

m = [tex]\frac{9-4}{3+2}[/tex] = [tex]\frac{5}{5}[/tex] = 1, hence

y = x + c ← is the partial equation

To find c substitute either of the 2 points into the partial equation

Using (3, 9), then

9 = 3 + c ⇒ c = 9 - 3 = 6

y = x + 6 ← equation in slope- intercept form

Subtract y from both sides

0 = x - y + 6 ( subtract 6 from both sides )

- 6 = x - y, thus

x - y = - 6 ← in standard form

How many combinations of 4 students can a teacher choose from 30 students?

a. 27,405

b. 657,720

c. 120

d.810,000

Answers

Answer:

b.  27,405

Step-by-step explanation:

So, we have a total population of 30 (n) and we sample 4 (r) from it.

Now, is it a combination or a permutation?  Does the order matter?  Is it important that the teacher picked John before Andrew?  No.  So, it's a combination:

C(n,r)=C(30,4)

[tex]C(30,4) = \frac{30!}{4| (30-4)!} = 27405[/tex]

So, the teacher has 27,405 ways to combine groups of 4 students from his 30-student class.

Answer:

A

Step-by-step explanation:

27,405

When the length of a rectangle with a width of 1/6 foot was increased by 2/3 foot, the area of the rectangle became 11/72 square feet. Find the original length of the rectangle. Explain your reasoning.

Answers

Answer:

1/4 is the original length

Step-by-step explanation:

The original length of the rectangle is 11/72 square feet. To get the area of a rectangle, you multiply the length x width.

You already know the width in this problem. The width is 1/6 feet. So, divide the area (11/72 feet) by the width (1/6 feet) to get the length, 11/12 feet.

However, the original length was increased by 2/3 feet. So, take our new length (11/12 feet) and subtract the increased length (2/3 feet) from it. When you do that, you get 1/4 feet.

Therefore, the answer is 1/4 feet. Hope this helps! :)

A fountain shoots a water arc that can be modeled by the graph of the equation y=-0.006x^2+1.2x+10, where x is the horizontal distance (in feet) from the river's north shore and y is the height (in feet) above the river. Does the water arc reach a height of 50 feet? If so, about how far from the north shore is the water arc 50 feet above the water?​

Answers

ANSWER

The water arc is 50 ft above the water approximately 42ft and 158ft from the north shore.

EXPLANATION

The water arc is modeled by the function:

[tex]y = - 0.006 {x}^{2} + 1.2x + 10[/tex]

We write this function in vertex form:

[tex]y = - 0.006 ({x}^{2} - 200x )+ 10[/tex]

[tex]y = - 0.006 ({x}^{2} - 200x + ( - 100)^{2} ) - - 0.006( - 100)^{2} + 10[/tex]

[tex]y = - 0.006 ( x- 100)^{2} ) + 60+ 10[/tex]

[tex]y = - 0.006 ( x- 100)^{2} ) +70[/tex]

The vertex of this function is at

(100,70).

This means that the water arc reached a height of 50ft.

We put y=50 and solve for x.

[tex]- 0.006 ( x- 100)^{2}+70 = 50[/tex]

[tex]- 0.006 ( x- 100)^{2} = - 20[/tex]

[tex]( x- 100)^{2} = \frac{10000}{3} [/tex]

[tex]x = 100 \pm \frac{100 \sqrt{3} }{3} [/tex]

x=42.3 or x=157.7

Hence the water arc is 50 ft above the water approximately 42ft and 158ft from the north shore.

The water arc does reach a height of 50 feet, and it is about 42.27 feet and 157.73 feet from the north shore when it is 50 feet above the water.

1.Set up the equation:

[tex]\[ -0.006x^2 + 1.2x + 10 = 50 \][/tex]

2. Simplify the equation:

Subtract 50 from both sides:

[tex]\[ -0.006x^2 + 1.2x + 10 - 50 = 0 \] \[ -0.006x^2 + 1.2x - 40 = 0 \][/tex]

3. Solve the quadratic equation:

We can use the quadratic formula

[tex]\( x = \frac{-b \pm \sqrt{b^2 - 4ac}}{2a} \), where \( a = -0.006 \), \( b = 1.2 \), and \( c = -40 \).[/tex]

[tex]\[ a = -0.006, \quad b = 1.2, \quad c = -40 \][/tex]

[tex]\[ \Delta = b^2 - 4ac \] \[ \Delta = 1.2^2 - 4(-0.006)(-40) \] \[ \Delta = 1.44 - 0.96 \] \[ \Delta = 0.48 \][/tex]

[tex]\[ x = \frac{-b \pm \sqrt{\Delta}}{2a} \] \[ x = \frac{-1.2 \pm \sqrt{0.48}}{2(-0.006)} \][/tex]

Calculate the square root of 0.48:

[tex]\[ \sqrt{0.48} \approx 0.6928 \][/tex]

  Now, find the two values of x:

[tex]\[ x_1 = \frac{-1.2 + 0.6928}{-0.012} = \frac{-0.5072}{-0.012} \approx 42.27 \] \[ x_2 = \frac{-1.2 - 0.6928}{-0.012} = \frac{-1.8928}{-0.012} \approx 157.73 \][/tex]

Therefore, the water arc reaches a height of 50 feet at approximately [tex]\( x = 42.27 \) feet and \( x = 157.73 \)[/tex] feet from the north shore.

If you were to spin the spinner once, what is the probability of not landing on 3?

Answers

Answer:

5/6

Step-by-step explanation:

Answer:

5/6 i think

hope this helps pls if mine is right make it the brainlest thx

Which number completes this number sentence? [ ? ] > -6
A.-8
B.-7
C.-6
D.0

Answers

Answer:

It is 0

Step-by-step explanation:

Unlike the positive side of the number line which increases its value as it goes up in numbers, the negative side of a number line increases its value as it goes goes down in numbers as the more closer a negative number is to the positive side of infinity, the greater value it has. In this instance, zero is the greater number than -6 and all other negative numbers.

The box plots show the average gas mileage of cars and minivans tested by a certain company.
Josef says that the range for the car data is greater than the range for the minivan data because the box in the box plot for the car data is wider. Which explains Josef’s error?
Josef confused the range and the interquartile range.
Josef confused the range and the median.
Josef should have compared the medians and minimum values.
Josef should have compared the medians and maximum values.

Answers

Josef's error will be Josef confused the range and the interquartile range.

What is an interquartile range?

The interquartile range is a measurement of a data set's "middle fifty." A range is a measurement of where a set's beginning and end are located.

Given that:-

Josef says that the range for the car data is greater than the range for the minivan data because the box in the box plot for the car data is wider.

From the given statement we can conclude that Josef confused the range and the interquartile range.

Therefore Josef's error will be Josef confused the range and the interquartile range.

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What is the measure of CAD?

Answers

I am pretty sure 52 degrees

Answer:

the answer is D

Step-by-step explanation:

because the measurements for CAD is 92

Which is the first incorrect step in the solution shown above ?

Answers

Answer:

Step 2 is incorrect

Step-by-step explanation:

Step 2 is incorrect

step 1: 3x + 15 = 2x + 35

step 2: subtract 2x from both sides

           3x + 15 - 2x = 2x + 35 - 2x

          x + 15 = 35

Answer:

Step 2

Step-by-step explanation:

2x was moved to 3x just to add.

It was supposed to be 3x - 2x = x

Hey y’all! I don’t understand this and maybe you guys could help me cuz...ya know that’s what this sight is for...haha. This is the Solving One-Step Inequalities Practice assessment for Unit 5 lesson 9 Solving One-Step Inequalities for Connexus 6th graders.
————————————————
1. Solve the inequality 8x<48.
A) x<6 (I think it’s this one, but I’m not sure.)
B) x<40
C) x<56
D) x<13
————————————————
2. Solve the inequality 10+x>23.
A) x>2.3
B) x>13 (I think it’s this one)
C) x>33
D) x>230
————————————————
3. Solve the inequality x-14<28.
A) X<2
B) x<14
C)x<42
D)x<392
————————————————
4. Solve the inequality y/21< 3.
A) y<7
B) y<24
C) y<18
D) y<63
I have absolutely no idea how to do this problem
———————————————
5. The inequality 2 p < 18 can be used to determine how many pounds of apples are $2.00 per pound, p, you can buy will spending $18.00 or less. What is the greatest number of pounds of apples you can buy?
A) 9 pounds
B) 16 pounds
C) 20 pounds
D) 36 pounds
————————————————
6. Which values can be substituted for x to make the inequality x-4<0 true? Choose all that apply. There are 2 answers.
A) 0
B) 3 (I think this may be one of the answers)
C) 4
D) 18 (this one too)
————————————————
Please help me! I don’t understand almost all of this and the teachers aren’t much help :/ Thank you all for your time and for reading this. Have a blessed day.

Answers

Hello, I can give you some help w/ steps below! Hope this helps a lot :D

1.

8x < 48 || divide 8 on both sides of the equal sign

x < 6 || final answer, so your correct

2.

10 + x > 23 || subtract 10 on both sides of the equal sign

x > 13 || final answer, so your correct

3.

x - 14 < 28 || add 14 on both signs of the equal sign

x < 42 || final answer

4.

[tex]\frac{y}{21}[/tex] < 3 || multiply 21 on both sides

y < 63 || final answer

5.

2p < 18 || divide 2 on both sides of the equal signs

p < 9 || final answer

6. i have no idea how to do this one, sorry!

Help me find the value of x!!!

Answers

The value of x is B. 8.

Which is the graph of logarithmic function ?

Answers

Answer:

Graph C on edge

Step-by-step explanation:

I Just did the Assignment

The second graph is the graph of logarithmic function

What is a logarithm function

Logarithmic functions are the inverses of exponential functions. The logarithmic function [tex]y=1og_ax[/tex]is defined to be equivalent to the exponential equation [tex]x=a^y[/tex].

The logarithmic function is similar in shape to the square root function. To graph a logarithmic function it is better to convert the equation to its exponential form.

The second graph is the graph of logarithmic function

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The vertex form of the equation of a parabola is y=5(x-3)^2 -6? What is the standard form of the equation? Please show steps

Answers

So , at first we should calculate the power because in calculating order we have:

first power or radical

then multiply or division

then + or -

so according to the rules we must do:

1)(x-3)^2=x^2 -6x +9

2)5(x^2 -6x +9)=5x^2 -30x +45

3)then -6 and we have:

Y=5x^2 -30x +39

Which statement is true?
-5.3 > 3.5
-2 4\9 > -2.6
- 7.09 < -7.10
-3.1 < - 11\3

Answers

The last one is the true statement

Correct option: 2. The only true statement is -2 4/9 > -2.6.

To determine which statement is true, let's compare the given pairs of numbers:

-5.3 > 3.5: This statement is false because -5.3 is less than 3.5.-2 4/9 > -2.6: Converting -2 4/9 to a decimal, we get -2.444. Since -2.444 is greater than -2.6, this statement is true.-7.09 < -7.10: This statement is false because -7.09 is greater than -7.10 (closer to zero on the number line).-3.1 < -11/3: Converting -11/3 to a decimal, we get approximately -3.6667. Since -3.1 is greater than -3.6667, this statement is false.

The correct statement among the options is option 2. -2 4/9 > -2.6.

Complete Question:

Which statement is true?

-5.3 > 3.5-2 4\9 > -2.6- 7.09 < -7.10-3.1 < - 11\3

the number √21 is a ____ number because ___

Answers

Answer:

composite number

Step-by-step explanation:

The volume of a cube can be found using the equation v=s3 where v is the volume and a is the measure of one side of the cube

Answers

Answer:

s = ∛2560

Step-by-step explanation:

The volume of a cube is found by V = s³. To solve for the side of a cube with a specific volume, we use inverse operations to find it. s = ∛V. If the volume is 2560 then the s = ∛2560.

Answer:

it's the last one

Step-by-step explanation:

I took the K12 test

I need to find the measure of each angle indicated

Answers

1. From the given right-triangle, the side opposite to [tex]\theta[/tex] is 6.8 units.

The adjacent side to [tex]\theta[/tex] is 4 units.

Recall the mnemonics, SOH-CAH-TOA.

We use the tangent ratio to obtain:

[tex]\tan \theta=\frac{Opposite}{Adjacent}[/tex]

[tex]\tan \theta=\frac{4}{6.8}[/tex]

[tex]\tan \theta=\frac{10}{17}[/tex]

[tex]\implies \theta=\tan^{-1}(\frac{10}{17})[/tex]

[tex]\implies \theta=30.5\degree[/tex] to the nearest tenth.

2. This time we were given the hypotenuse to be 15.7 units and the adjacent side is 6 units.

We use the cosine ratio to obtain:

[tex]\cos \theta=\frac{Adjacent}{Hypotenuse}[/tex]

[tex]\cos \theta=\frac{6}{15.7}[/tex]

[tex]\cos \theta=\frac{60}{157}[/tex]

[tex]\implies \theta=\cos^{-1}(\frac{60}{157})[/tex]

[tex]\implies \theta=67.5\degree[/tex] to the nearest tenth.

Answer:

25).  55.02°

26).  30.46°

Step-by-step explanation:

Points to remember

Trigonometric ratios

Sin θ  = Opposite side/Hypotenuse

Cos θ = Adjacent side/Hypotenuse

Tan θ = Opposite side/Adjacent side

To find the answer of question 25

Cos θ = Adjacent side/Hypotenuse

 = 9/15.7 = 0.573

θ = Cos⁻¹(0.573) = 55.02°

To find the answer of question 26

Tan θ = Opposite side/Adjacent side

 = 4/6.8 = 0.588

θ = Tan⁻¹(0.588) = 30.46°

Find the missing lengths of the sides

Answers

ANSWER

The correct answer is C

EXPLANATION

The given triangle is a right triangle. Since two angles are equal, it is a right isosceles triangle.

This implies that, x=8 units.

Using Pythagoras Theorem,

[tex] {y}^{2} = {8}^{2} + {8}^{2} [/tex]

This implies that:

[tex]{y}^{2} = 64 + 64[/tex]

[tex]{y}^{2} =128[/tex]

Take positive square root,

[tex]{y} = \sqrt{128} [/tex]

[tex]{y} = 8 \sqrt{2} [/tex]

The correct answer is C

Answer:

Correct choice is C. [tex]x=8[/tex], [tex]y=8\sqrt{2}[/tex].

Step-by-step explanation:

Apply formula [tex]\sin\left(\theta\right)=\frac{opposite}{hypotenuse}[/tex]

[tex]\sin\left(45^o\right)=\frac{8}{y}[/tex]

[tex]\frac{1}{\sqrt{2}}=\frac{8}{y}[/tex]

[tex]y=8\sqrt{2}[/tex]

Apply formula [tex]\tan\left(\theta\right)=\frac{opposite}{adjacent}[/tex]

[tex]\tan\left(45^o\right)=\frac{8}{x}[/tex]

[tex]1=\frac{8}{x}[/tex]

[tex]x=8[/tex]

Hence correct choice is C. [tex]x=8[/tex], [tex]y=8\sqrt{2}[/tex].

Enter the values for the following composite transformation.

Translate Answer
0,0
Incorrect units left and _____ units down, then rotate _____°.

Enter the three numbers with commas and no spaces. Example: 5,7,270

Answers

do u have the answer

Other Questions
Pls find the answers A real image is four times as far from a lens as is theobject.What is the object distance, measured in focal lengths? ____from the lens PLZ HELP ME!!! I'll give brainliest to whoever answers this along with 15 points!Talc(asphalt)gypsum(fingernail)calcite(copper coin)fluoriteapatite(knife blade)feldspar(steel file)quartztopazcorundumdiamondWhich of the substances listed above are pure elements? What does that sign mean? Whats the name? Why it is important to include a strong and reasonable counter- argument in your persuasive research essay?A. To appeal to the emotions of the readers so that they agree with youB. To allow you the chance to modify your thesis and agree with the opposition C. To establish your credibility as someone who takes the topic seriously D. To give your readers information they would have never found on their own Please this is urgent ! One of the known effects of acid rain is that it leaches calcium carbonate out of the soil. A study in a region that received significant amounts of acid rain showed that birds were laying eggs with highly porous shells. As a result, the bird population was declining. What is the MOST LIKELY cause of the observed quality of egg shells? A)Acid rain leaches out the calcium that is the most significant component of egg shells. B)The birds are unable to get calcium from the soil because the calcium has been leached out by the acid rain. C)The birds are unable to get calcium from the soil because the calcium has been consumed by the snails to secrete their shells. D)Calcium deficiency was caused because snails in the birds diets are unable to get enough calcium to secrete their shells. What is the area the of the figure below? A) 26 B) 27 C) 52 D) 54 What information in lines 1-17 helps you understand the motivation for the boycott In what process is mRNA synthesized Tina bought a t shirt and sandals the total cost was 41.50. The t shirt cost 8.95. The equation 8.95 + c = 41.50 can be used to find the cost c in dollars of the sandals how much did the sandals cost PLS HELP ASAP this is question 2 -2a(a+b-5)+3(-5a+2b)+b(6a+b-8) the coefficient of the a^2 term is Which equation results from adding the equations in this system? -2x+y=8 5x-y=-5 the Johnsons want to cover their backyard with new grass their backyard is rectangular with a length of 3x - 2 feet and a width of 3x + 1 ft however there rectangular swimming pool along with its surrounding patio has dimensions of x + 4 by x + 5 ft what is the area of the region of the yard that they want to cover with new grass why did the mongoose fail to remove the black rat population from hawaii What is the 25th term of this arithmetic sequence? 3, 9, 15, 21, 27, I NEED HELP WITH SPANISH PLEASEEEEE Me encantan las fresas. Como fresas _____ en el verano.A. nuncaB. ms o menosC. todos los dasD. por supuesto What is a salt? A compound formed from a(n) ____ from an acid and a(n) ____ from a base.