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3 years ago

I really need help with this equation

Mathematics

2 answers:

const2013 [10]3 years ago

7 0

Note: a⁻ⁿ = 1/aⁿ

m⁻⁵ = 1/32. 32 = 2⁵

1/m⁵ = 1/2⁵ Comparing numerator and denominator

m⁵ = 2⁵

Since the powers are the same, therefore the base must also be same.

m = 2

zimovet [89]3 years ago

6 0

M = -6.5, because -6.5 times itself -5 times, it will be equivalent to 1/32.
I hope I helped! :-)

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Part a

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Find the number of ways can components be selected if both the receiver and the CD player are to be Sony.

By the multiplication rule, the number of possible ways can components be selected if both the receiver and the CD player are to be Sony is,

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