Answer:
it is the surface of the 3d shape spread out like an blue print
Step-by-step explanation:
<span>y^2-8y+15 can be factored: (y - ?)(y - ?). Find the two unknowns represented by " ? " Which of the factors would be a reasonable choice for "possible length of the rectangle?"</span>
Any fraction that can be simplified to 1/4 would work. I don't have a model to shade, but I can give you some examples. 2/8, 3/12, 4/16, 5/20... I hope this helps!
Answer:
36π inches
Step-by-step explanation:
Formula for the area of a circle is A = π r^2
Plug in 6 for r into the equation. A = π 6^2
A = 36π
Answer:
x = -8 and x = 2
Step-by-step explanation:
The given equation resolves into two:
The solution to the first can be found by subtracting 3:
x = 2
The solution to the second can be found by multiplying by -1, then subtracting 3.
x +3 = -5
x = -8
The solution set is {-8, 2}.