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kkurt [141]
3 years ago
11

A rocket is fired straight up with an initial velocity of 256 ft/s. The rocket is fired from a platform that is 576 feet above t

he ground. Use 16 for g. 1.) Write a function, s(t), that models the height of the rocket at time t seconds. This rocket reaches a maximum height of 1600 ft; use this fact to validate your model.
Mathematics
1 answer:
zheka24 [161]3 years ago
7 0

Answer:

b kjbkj kj n jkhnji kjjjuhjkjhhj

Step-by-step explanation:

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What is 15 times 7/5 compared to 15 equal?
Kaylis [27]

Answer:

I do not know

Step-by-step explanation:

4 0
2 years ago
Let f(x)=3x+5 and g(x)=x^2 find (f-g)(x)
dlinn [17]

Answer:

(f - g)(x) = -x² + 3x + 5

General Formulas and Concepts:

<u>Pre-Algebra</u>

  • Equality Properties

<u>Algebra I</u>

  • Function Notation
  • Combining Like Terms

Step-by-step explanation:

<u>Step 1: Define</u>

f(x) = 3x + 5

g(x) = x²

(f - g)(x) is f(x) - g(x)

<u>Step 2: Find (f - g)(x)</u>

  1. Substitute:                   (f - g)(x) = 3x + 5 - x²
  2. Rewrite:                       (f - g)(x) = -x² + 3x + 5
7 0
2 years ago
This is a practice test but I don’t understand stand this one pls help fast
Kisachek [45]

Step-by-step explanation:

To transform a function vertically, add 3 to the constant.

5 + 3 = 8

So the function is

3 {x}^{2}  + 8

Graph the function in desmos to show the translation vertically if you want proof

3 0
1 year ago
Someone i need help i cant expand these expressions
vovangra [49]

Answer: The answer is 5x+6

Step-by-step explanation:

1/3(9x+16+2)+2x

= 1/3(9x)+1/3(16)+1/3(2)+2x

=3x/1+16/3+2/3+2x/1

=3x/1+2x/1+16/3+2/3

Take the L.C.M

=3x+2x/1+16+2/3

=5x/1+18/3

=5x+6

4 0
3 years ago
The function P\left(x\right)=5x+10 P ( x ) = 5 x + 10 represents the total cost in dollars, P\left(x\right) P ( x ) , of buying
Svetllana [295]
Im pretty sure the answer is b
5 0
3 years ago
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