You would divide 250 by 5 and get the result of 50.
50*5= 250
Answer:
5 sec
Step-by-step explanation:
The graph shows that the t-intercept is (5,0). This immediately tells us that when the ball hits the ground, y=0 at t=5 sec.
Answer:
x = 8/9
Step-by-step explanation:
-4(2x-3) + 4x = 9x -4x +8 -4
2x*(-4) -3*(-4) + 4x = 9x - 4x + 8 - 4
-8x + 12 + 4x = 9x - 4x + 8 - 4 {Combine like terms}
-4x + 12 = 5x + 4
12 = 5x + 4x + 4
12 = 9x + 4
12- 4 = 9x
9x = 8
x = 8/9
Recall that

is only defined for

, and under this condition we have that

. But 1.7 > 1, so

is not a real number.
I think it’s B if not I can’t tell because I can’t see all the questions .