The answer is A
Five times a number
Since

, and you have a corresponding term in the given Riemann sum of

, you know the integral is being taken over an interval of length 5, so you can omit the second choice.
Next,

corresponds to

with

. The fact that

alone tells you that the interval of integration starts at 3, and since we know the interval has length 5, that leaves the first choice as the correct answer.
Answer:
1)Find the prime factorization of 242
242 = 2 × 11 × 11Step-by-step explanation:
2)Find the prime factorization of 132
132 = 2 × 2 × 3 × 11
3)To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 2 × 11
The lost one 4) GCF = 22
Answer:

Step-by-step explanation:
Given


Required
The equation of the perpendicular bisector.
First, calculate the midpoint of the given endpoints



Open bracket


Next, determine the slope of the given endpoints.




Next, calculate the slope of the perpendicular bisector.
When two lines are perpendicular, the relationship between them is:

In this case:

So:


Since the slope is
, the equation is:

Where:

Recall that:

So:

Hence, the equation is:
