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3 years ago

5

Find the time it takes for a rocket following the path, h(x) = - 3x2 + 18x, to reach a maximum. In your final answer, include al

l of your calculations and a verbal explanation of the process that you followed in your solution.

1 answer:

OverLord2011 [107]3 years ago

6 0

The answer to this equation is 27 because this is the highest number or the maximum value you can reach with this equation.

I hope this helps!!!!!!

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How many permutations are there of the letters in the word surprise?

azamat

Surprise, there 8 letters.
So, 8*7*6*5*4*3*2*1= 40, 320

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3 years ago

Help plsss thank youuuu

MArishka [77]

<u>Answer:</u>

A. (x+5)

<u>Step-by-step explanation:</u>

We are given a quadratic expression $x^2+8x+15$ which we will factorize to see which of the given options is a binomial factor of it.

$x^2+8x+15$

Finding the factors of 15 such that when added, they give a result of 8.

$x^2+3x+5x+15\\\\x(x+3)+5(x+3)\\\\(x+3)(x+5)$

Therefore, we can see that $(x+5)$ is that binomial factor that is present in the given options so option A. (x+5) is the correct answer.

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3 years ago

If i have 45 books and my friend gives me 458 how many will i have?

iren [92.7K]

503 books you will have

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3 years ago

Solve each system of equations <br> 1.) 2x- 5y = 7 <br><br> 3x - y = -9

vredina [299]

Answer:

x= -4 and y= -3

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3 years ago

I am kind of confused.

enyata [817]

Answer:

D.

Step-by-step explanation:

the slope formula - y = mx + b

m = slope

b = y intercept

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2 years ago

Read 2 more answers