Answer:
y=2x^2−16x+30
Step-by-step explanation:
PLSSSSSSS BRAINLIEST
So, you have a triangular a-frame. The height is 20 feet, and the area is 600 square feet. The area of a triangle is represented by this equation:
Where:
- b is the base length
- h is the height
So, basically just plug things in:
Solve the equation for 1 and 5:
1^2 +4 = 1+4 = 5
5^2 + 4 = 25 +4 = 29
Find the difference:
29 -5 = 24
Find the difference of the X values: 5-1 = 4
Rate of change is the change in Y over the change in X:
The rate of change would be: 24/4 = 6
Answer:
B. 242
Step-by-step explanation:
A different size but not does not change shape.