Responde 56:
Step-by-step explanation:
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Below is the solution:
f(64) = log8 64
<span>= log8 8^2 </span>
<span>= 2 log8 8 </span>
<span>= 2</span>
Answer:
1.875
Step-by-step explanation:
Alright, here are the divisibility rules:
2 -- If the last digit is 0, 2, 4, 6, or 8.
3 -- If the sum of the digits is divisible by 3.
4 -- If the last two digits are divisible by 4.
5 -- If the last digit is 0 or 5.
6 -- If the number is divisible by 2 or 3.
7 -- Cross off the last digit, double it, and subtract. If new number is divisible by 7, the original number is divisible by 7.
8 -- If the last three digits are divisible by 8.
9 -- If the sum of the digits is divisible by 9.
10 -- If the last digit is 0.
11 -- Subtract the last digit from the number formed by the remaining digits. If new number is divisible by 11, the original number is divisible by 11.
12 -- If the number is divisible by 3 and 4.
Let's use these rules to answer your questions.
Is 26 divisible by 2?
Answer: C.
Is 216 divisible by 3?
Answer: B.
Is 40,100 divisible by 10?
Answer: C.
Is 318 divisible by 9?
Answer: A.
Is 87,235 divisible by 5?
Answer: B.
Is 43,121 divisible by 3?
Answer: A.
Is 1,112 divisible by 5?
Answer: A.
Is 10,000,058 divisible by 10?
Answer: A.
Is 94,032 divisible by 9?
Answer: B.
Is 201,086 divisible by 2?
Answer: C.
Well, that answers all of your questions! :)
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