Answer:
41 cents
Step-by-step explanation:
because their are 36 inches in 1 yard i divided 14.76 by 36 to get the amount she payed per inch.
Answer:
max{x²-4x²+5} = 5 at x = 0
Step-by-step explanation:
1. Find the critical numbers by finding the first derivative of f(x), set it to 0 and solve for x.

We get:

So the critical number is x = 0.
2. Evaluate the first derivative by plugging in the critical number and see if the derivative is positive or negative on both sides:
is positive when the x < 0 (for example: -6*(-1)=+)
is negative when the x > 0 (for example: -6*(1)=-)
Therefore, you have a local maximum.
Now just get the Y value by plugging in the critical number in the original function. 
local maximum is (0,5)
Next it would be 5,5,5,5,5. Because, when you go up one in numbers you also go up one the amount.
8x+3=43
-3 -3
8x=40
/8 /8
X=5
Step-by-step explanation:
14) g(x)= x + 3 - 1
= x + 2
15) g(x)= x - 2 + 5
= x + 3