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3 years ago

11

the area of a rectangular ice skating ink is 900 square yards. If the length of the ring is 100 yards. What is within of the rin

k?

2 answers:

Kitty [74]3 years ago

8 0

Length x Width = Area
In your case, you'd want to flip around the equation.
100+x=900
900 divided by 100 is 9, so your width would be 9 Yards.

nalin [4]3 years ago

5 0

The length of the rink is 9 yards

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$t=2\pi-\cos^{-1}\left(-\dfrac15\right)\implies f(-2,-4\sqrt6)=299$

So <em>f</em> has a minimum of -7 and a maximum of 299.

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3 years ago