You can do this on a calculator if you search up online radius and height measurement calculator.
Answer:
To find the x-intercepts we can write:
0 = -1/2(x + 3)² + 4
0 = -1/2(x² + 6x + 9) + 4
0 = -1/2x² - 3x - 9/2 + 4
0 = -1/2x² - 3x - 1/2
0 = x² + 6x + 1
x = -3 ± 2√2 (use quadratic formula)
As a decimal this can be written as x = -5.83, x = -0.17.
Assume he played x games in total.
So x * 60% = 12
->x = 12 / 60% = 20
Answer:
sHOULD BE 7:2
Step-by-step explanation:
