Answer:
10
Step-by-step explanation:
braniyest pls
Answer:
C.
Step-by-step explanation:
If the radius is 5, that means that from anywhere from the outside edge to the center is 5.
So, if you want to triple the area you have multiply the radius by 3, because a circle is not a oval, meaning that it is still the same all the way around.
W=2L-5
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A=L*W
=L(2L-5)
=2L²-5L
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dA/dL=4L-5
When dA/dL=0,
4L-5=0
4L=5
L=5/4
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When L=5/4
A=5/4*(2*(5/4)-5)
=5/4*(10/4-20/4)
=5/4*((-10)/4)
=5/4*(-5/2)
=-25/8
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*You may have been given a badly written out question. The answer doesn't make sense.
Answer:
1 and 1/2
Step-by-step explanation: