Answer:
The answer is option A
Step-by-step explanation:
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Using the rules of indices
That's
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Simplify the expression
We have
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Again using the rules of indices
That's
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The final answer is
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Hope this helps you
Answer:
4th option
Step-by-step explanation:
Using the recursive rule and f(1) = - 4 , then
f(2) = f(1) + 5 = - 4 + 5 = 1
f(3) = f(2) + 5 = 1 + 5 = 6
f(4) = f(3) + 5 = 6 + 5 = 11
The first 4 terms are - 4, 1, 6, 11
The formula for an area of a circle is A= pi(r)^2
so if you plug in 5 to r (because it’s the radius) you should get A= 78.5
If we deal with Natural numbers then the range is
1 ≤ p ≤ 5
I think it will be The seconds one so B