Answer:
20%
Step-by-step explanation:
That’s because 3/15 = 1/5, which is 20%
Answer:
Alternate interior
Minimum is 55 and I think the first quartile is 83.5 and the max is 72
Answer:
-225
Step-by-step explanation:
f(-5)= 3(-5)^2
f(-5)= -15^2
-225
Answer:
Step-by-step explanation:
f(x) = 2x² + x - 3
f'(x) = 4x + 1
f'(x) = 4(-1) + 1 = -3 slope
f(x) = 2(-1)² + (-1) - 3 = -2
(-1, -2)
-2 = -3(-1) + B
B = -5 y intercept
y = -3x - 5
f(x) = 1/x² = x⁻²
f'(x) = -2x⁻³
f'(-2) = -2(-2)⁻³ = -2/-8 = 1/4 slope
y = 1/4x + B
1/4 = 1/4(-2) + B
B = 3/4
y = 1/4x + 3/4
