Mean, or average, is solved by adding all the numbers and dividing by the number of numbers. The answer is 88.
Answer:
Given:
.
Assuming that
,
while
.
Step-by-step explanation:
By the Pythagorean identity
.
Assuming that
,
.
Rearrange the Pythagorean identity to find an expression for
.
.
Given that
:
.
Hence,
would be:
.
Answer:
3^√54
Step-by-step explanation:
-x^3=-54
-x=3^√54