5.5 + 5.7 + 9 yards = 20.2 yards for perimeter
The area is 15 yards.
Answer:

Step-by-step explanation:
The first thing to do is solve for the root. A trick is to ignore the numerator and only focus on the denominator in the root. So it is a third root so you have to find out what multiplied by itself three times is 343. The correct answer for that is 7. So now we must introduce the numerator back, so it would be:

I'll show the new expression below.

Second order of business is to multiply the second half of the expression. Easy enough the 7 cancels out the 1/7. New expression below.

Now just solve for that.

Is this written correctly?
Answer:
C)
Step-by-step explanation:
The highest point on the graph for c) is in the first quadrant (where x=2 would be).
If you had an equation, you would be able to find critical points on the function by setting the numerator and denominator equal of f'(x)=0 and solve. You'd have to evaluate f(x) at these critical points and end points to figure that out. This is, if you're in calculus and you would ever need assistance otherwise!
The correct answer is: [C]: " <span>15u^2^v</span><span> " .
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