Answer:
10s^2-15s+20
Step-by-step explanation:
<em> because 5(2s^2)=10s^2, 5(-3s)=-15s, and 5(4)=20</em>
<em>hope it helps:)</em>
Answer:
-23x+1
Step-by-step explanation:
91-14x - (9x+90)
91-14x-9x-90
-23x+1
9514 1404 393
Answer:
see below
Step-by-step explanation:
We assume your functions are ...
f(x) = x²
g(x) = (x -4)² +12
_____
You need to be able to recognize that g(x) matches a pattern:
g(x) = f(x-h) +k
where h = 4, and k = 12.
In this pattern, the value of h is the number of units the graph is translated to the right. The value of k is the number of units the graph is translated up.
So, g(x) is the same as the graph of f(x), but translated 4 units right and 12 units up.
A≈ 2π× r× h + 2π r² = 2π· 1.7 ×3 + 2×π× 1.7² = 50.20
A= Area π= (pie) 3.14 r= radius h= height
So therefore the answer is 50.20265 , simplified 50.20