A. you are given that f(1)=5 therefore f(1) cannot also equal 1 unless it is a different equation.
The equation of the line is y = -2/3(x) - 4
Answer:
The surface area for this cylinder is 252*pi square inches.
Step-by-step explanation:
The surface area of a cylinder can be calculated by using the following formula:
surface area = 2*pi*r² + 2*pi*r*h
Applying the data from the problem, we have:
surface area = 2*pi*(6)² + 2*pi*(6)*15
surface area = 2*pi*36 + 180*pi
surface area = 72*pi + 180*pi
surface area = 252*pi
The surface area for this cylinder is 252*pi square inches.
In algebra, symbols are used to represent numbers. Example: 5x=20 or 4x=24