Answer: 390625
The quiz has 5 choices for each question, so there are 5 ^ 8 ways to answer the quiz questions.
In other words, you can calculate the possible numbers of answers = 5x5x5x5x5x5x5x5 = 390625
Answer:
34º
Step-by-step explanation:
The sum of the angles in a triangle is 180º
m∠Q = 180 - 90 - 56
m∠Q = 34º
C
We have the expression:
Rewriting this yields:
Therefore, our answer is C.