Answer:
You earn more per hour and you would get $127.50
Step-by-step explanation:
You can find how much money you get per hour by dividing! 102 divided by 12 is 8.5 and 120 divided by 15 is 8 so you get more!
Answer:
Non-proportional
Step-by-step explanation:
because it has a y-intercept of 2 in order for it to be proportional its y-intercept should be 0.
-2.1 because each dash represents 0.1
Answer:
![H=-(t-3)^2+13](https://tex.z-dn.net/?f=H%3D-%28t-3%29%5E2%2B13)
Step-by-step explanation:
The path covered by the volleyball will be a downward parabola with the vertex being the highest point of the ball.
A general form of a downward parabola is given as:
![y=-a(x-h)^2+k](https://tex.z-dn.net/?f=y%3D-a%28x-h%29%5E2%2Bk)
Where
is the vertex of the parabola and 'a' is a constant.
Now, let 'h' be the vertical height and 't' be the time taken.
So, the equation would be of the form:
![H=-a(t-h)^2+k](https://tex.z-dn.net/?f=H%3D-a%28t-h%29%5E2%2Bk)
Now, as per question:
h = 2 seconds, k = 13 feet.
![H=-a(t-3)^2+13](https://tex.z-dn.net/?f=H%3D-a%28t-3%29%5E2%2B13)
Now, taking a = 1. So, the formula that can be used is:
![H=-(t-3)^2+13](https://tex.z-dn.net/?f=H%3D-%28t-3%29%5E2%2B13)
Answer:
it is 6 days
Step-by-step explanation: