Answer:
x= 17+7y/15 as a fraction
Step-by-step explanation:
x=21+5y/8 as a fraction
Arc length = radius * central angle (in radians)
central angle (in radians) = arc length / radius
central angle (in radians) = 7.2 / 9
=.8 radians
Answer:
r = 22.5
Step-by-step explanation:
R = D/2 = 45/ 2 = 22.5
Answer:
carmaaaa
Step-by-step explanation:
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The simplified form of the given equation is 
We have given that,

Apparently, you want to simplify the given equation,

The applicable rules of exponents are,
<h3>What is the exponent rule?</h3>
(a^b)(a^c) = a^(b+c)
1/a^b = a^(-b)
(a^b)^c = a^(bc)
So the expression simplifies as

Therefore the simplified form of the given equation is 
To learn more about exponential form visit:
brainly.com/question/1269112
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