-2x5 is -10 and 6x5 is 30 so wouldn’t the scale factor be 5?
Answer:
d. V = π(x^3 + 90x^2 + 2,400x + 20,000)
Step-by-step explanation:
volume of cylinder = πr^2h
We have r = x + 20; h = x + 50
V = π(x + 20)^2(x + 50)
V = π(x^2 + 40x + 400)(x + 50)
V = π(x^3 + 50x^2 + 40x^2 + 2000x + 400x + 20,000)
V = π(x^3 + 90x^2 + 2,400x + 20,000)
That is the answer !! hope this helped
Based on the given information, the answer for the following questions are:
1) What is the mean? 242.833
2) What is the median of the data? 265
Thank you for your question. Please don't hesitate to ask in Brainly your queries.
To get the area of the shaded region, we must subtract the area of the bigger triangle on the outside and the area of the smaller triangle inside the bigger triangle.
Set up the equation:
Area of big triangle - Area of small triangle = 
So the area of the shaded region is 96.
Hope that helps!
