Answer:2
Step-by-step explanation:
Answer:
126°
Step-by-step explanation:
In quadrilateral DSRC, SR || DC (given)
AP = BQ = CR = DS = ET (given)
CR bisects

(
is the measure of an angle of pentagon)

(Measure of interior angles on the same side of transversal)

The correct answer is:
B. 
The radius of sphere A is multiplied by
to produce the radius of sphere B.

Answer:
95.4% of family vehicles is between 1 and 3 years old.
Step-by-step explanation:
We are given the following information in the question:
Mean, μ = 2
Standard Deviation, σ = 6 months = 0.5 year
We are given that the distribution of age of cars is a bell shaped distribution that is a normal distribution.
Formula:

P(family vehicles is between 1 and 3 years old)

95.4% of family vehicles is between 1 and 3 years old.