Area of a circe = Pi x radius^2
Good evening Brian,
For this problem, let's look at what we're given. So we have a pool with a length that is 13 m (meters) longer than its width, and we're given the perimeter, or distance around the entire pool, which is 74 m.
We know that the pool has a rectangular shape and that the perimeter of a rectangle is <span>width + length + width + length ⇒ 2(W) + 2(L)</span>.
Given the information provided, we can rewrite the equation to fit this problem. Since we're told that the length is equal to 13 m + the width, so we can represent the length as W +13 m. We can now rewrite the perimeter equation to be:
2(w) + 2 (w + 13 m) ⇒ 2(w) + 2(w) + 2(13 m) ⇒ 4(w) + 26 m = 74 m.
We're down to one variable now so this should be easy. Subtract 26 m from both sides,
4(w) = 48 m
Now divide each side by 4 in order to find the width.
w = 12 m
-Hope this helps!
Answer:
I was having trouble submitting a text answer, so I attached a file. Hope it helps.
Step-by-step explanation:
Answer: 3/16 of a pie.
Step-by-step explanation: To find the answer, we divide 3/4 by 4 to get 3/16. Thus, each person will get 3/16 of a pie.
The first function is represented by the green line, while the second is represented by the orange line
<h3>What are piecewise functions?</h3>
Piecewise functions are functions that have at least 2 sub functions, each of which have different intervals
The function is defined by
<h3>(a) Graph the first function</h3>
The first function in f(x) is defined by
See attachment for the graph of the first function
<h3>(b) Graph the second function</h3>
The second function in f(x) is defined by
See attachment for the graph of the second function
Read more about piecewise functions at:
brainly.com/question/18859540
