Answer:
22 seconds
Step-by-step explanation:
The maximum height is at the vertex of the parabola.
For a parabola y = ax² + bx + c, the vertex is at x = -b/(2a).
Here, a = -16 and b = 704.
t = -704 / (2 × -16)
t = 22
It takes 22 seconds for the projectile to reach its maximum height.
Answer:
f(x) = (1/3)x - 2
f(x) = (1/3)(3) - 2
f(x) = 1 - 2 = -1
Step-by-step explanation:
f(x) usually refers to a function not a multiplication of two variables
Okay think of it this way you have 45 friends but 4 unfriend you u will have 41 friends left or put it this way 45-4=41
Answer:
D. -1, -1. 2,8. 5,17. 8, 25
Step-by-step explanation:
esa es
Y-5=32(x-2)
Y-5=32x-64
Y=32x-59
Y=-59
X=32
So that would give you
Y intercept: -59
And slope: 32
I hope that helped! Lemme know