Answer:
a. V = 10*8*x
b. V= 10*8*22.5
Step-by-step explanation:
b. V= 1800
The slope of your line is the x-coefficient: 5.
The slope of a perpendicular line is the negative reciprocal of that: -1/5.
x^2 + 4x + 3 + 1 = (x + 2)^2
So 1 need to be added.
Answer:
what? im confused
Step-by-step explanation:
