Answer:
The point where the line crosses the x-axis is called the [x-intercept].
Step-by-step explanation:
Answer:
Factor: (x+1) (x+3)
Step-by-step explanation:
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
Well the problem came out kind of weird but the prime factors of 28 are 2•2•7
Hope this helps!
