Answer:
4ft
Step-by-step explanation:
Look at attached image for answer.
Answer:multiply 10 by 6 and that is 60 now add 60 and 5. that will equal 65/6
Step-by-step explanation:
Answer:
B) x+22
Step-by-step explanation:
PS= PQ+QR+RS
PS= 2x+4+8+10-x
PS= x+22
Hope this helps you.
Answer:
c=2
Step-by-step explanation:
All polynomials are continuous and differentiable on the set of real numbers.
So we just need to confirm on the given interval that f(1)=f(3).
f(1)=1-12(1)+3(1)^2
f(1)=1-12+3
f(1)=-8
f(3)=1-12(3)+3(3)^2
f(3)=1-36+27
f(3)=-8
So this means there is c in (1,3) such that f'(c)=0.
To solve that equation we must differentiate.
f(x)=1-12x+3x^2
f'(x)=0-12+6x
f'(x)=-12+6x
Remember we need yo solve f'(c)=0 for c.
So we need to solve -12+6c=0.
-12+6c=0
Add 12 on both sides:
6c=12
Divide both sides by 6:
c=2
coordinates are (x,y)
so for each point, go across the x axis and up the y axis
for the first point, you go over 1 unit and up one unit so the point is
(1,1)
for the second point, you go over 1 unit, but up 4 units so the point is
(1,4)
for the third point, you go over 5 units and up 1 unit so the point is
(5,1)
so your answer is
B) (1,1), (5,1), and (1,4)
