Answer:
Rewrite so y is on the left side of the inequality.
−83y>43
Multiply each term by −38 and simplify.
Inequality Form:
y<−1/2
Interval Notation:
(−∞,−1/2)
Step-by-step explanation:
Its A because the ratio from females to males ls 5:3
Answer:
Maximum
Step-by-step explanation:
dy/dx = 4 - 4x³ = 0
x³ = 1
x = 1
y = 4 - 1 = 3
There's only one stationary point: (1,3)
Nature:
d²y/dx² = -12x²
x = 1, so -12
Negative means it's maximum turning point
Well first you need to know how much it is. Then you can do this problem
Answer: The pole is 17 feet long
Step-by-step explanation: If Matthew's shadow is 2 feet smaller than his actually size, the shadow of the pole will also be reduced. Since the pole's shadow is 15 feet long, adding 2 will give you its original size, 17 feet.
