Y=2.50x+20. Plug in values for x starting at 0 and you will get values for y and then graph.
H = - 16 t² + 36 t + 10
The maximum height of the ball is at the vertex of the parabola.
t = - b / 2 a
t = -36/-32
t = 1.12 s
The maximum height of the ball:
h max = - 16 * 1.12² + 32* 1.12 + 10 = - 16 * 1.2544 + 35.84 + 10 =
= - 20.0704 + 45.84 = 25.7696 = 25.77 m
Answer:
9+(5÷5)+2
Step-by-step explanation:
Answer:
This is true because the + and the - will turn into a negative, therefore it will stay zero
Step-by-step explanation:
+ (-x) = -x, NOT +x
