Answer:
your do it on your own
Step-by-step explanation:
A rocket is launched from a tower. The height of the rocket, y in feet, is related to the time after launch, x in seconds, by the given equation. Using this equation, find the time that the rocket will hit the ground, to the nearest 100th of second.
y=-16x^2+129x+119
y=−16x
2
+129x+119
Answer:
D
Step-by-step explanation:
It makes sense, the others don't.
The x coordinate is the temperature, and the y coordinate is the number of cups sold.
Hope this helped! :)
Answer:
When multiplying a number by 10, move the decimal to the right. Whenever a number is multiplied by 10, the decimal is shifted to one place in the right.
Like : ![7.36\times10=73.6](https://tex.z-dn.net/?f=7.36%5Ctimes10%3D73.6)
When multiplying a number by 0.1, move the decimal to the left. This means the number is multiplied by
or we can say the number is simply divided by 10.
So, when a number is divided by 10, the decimal is shifted to one place on the left.
Like : ![44.56\times0.1=4.456](https://tex.z-dn.net/?f=44.56%5Ctimes0.1%3D4.456)
or ![\frac{44.56}{10}=4.456](https://tex.z-dn.net/?f=%5Cfrac%7B44.56%7D%7B10%7D%3D4.456)
the units of measurement for the composite function f(w(h)) are - furniture/weeks
<h3>
What are composite functions?</h3>
function composition is an operation. that takes two functions f and g, and produces a function h = g . f such that h(x) = g. In this operation, the function g is applied to the result of applying the function f to x.
- Let as consider the work f(t) approximates how numerous pieces of furniture he paints per hour.
- It implies unit of this work is furniture/hours. The work w(h) speaks to how numerous hours per week Joey spends portray the pieces of furniture.
- It implies unit of this work is hours/weeks. We have to be discover the units of estimation for the composite work f(w(h)).
- It the work f(w(h)), to begin with we ought to apply the work w(h) after that f(t).
![f(w(h)) = \frac{furniture}{hours} (\frac{hours}{week} )\\f(w(h)) = \frac{furniture}{week}](https://tex.z-dn.net/?f=f%28w%28h%29%29%20%3D%20%5Cfrac%7Bfurniture%7D%7Bhours%7D%20%28%5Cfrac%7Bhours%7D%7Bweek%7D%20%29%5C%5Cf%28w%28h%29%29%20%3D%20%5Cfrac%7Bfurniture%7D%7Bweek%7D)
The units of measurement for the composite function f(w(h)) is furniture/weeks.
To learn more about composite function from the given link
brainly.com/question/13667340
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