Use this diagram of a regular pentagon to explain how to determine the formula for finding the vertex angle in a regular polygon.
What will be an ideal response?
Mathematics
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Round as indicated.81 to the nearest ten
A. 90 B. 70 C. 80 D. 60
Mathematics
Provide an appropriate response.The number of loaves of whole wheat bread left on the shelf of a local quick stop at closing (denoted by the random variable X) varies from day to day. Past records show that the probability distribution of X is as shown in the following table. Find the probability that there will be at least three loaves left over at the end of any given day. 
A. 0.20 B. 0.65 C. 0.35 D. 0.15
Mathematics
Evaluate the formula for the given quantity.F = 
C + 32; given C = 45°
A. F = 138.6° B. F = 56.8° C. F = 87.4° D. F = 113°
Mathematics
Solve the equation for the specified variable.
= 
for P
A. P = 
B. P = 
C. P = 
D. P = 
Mathematics