Find the area of the rectangle.
9 miles
A. 77 sq mi
B. 36 sq mi
C. 84 sq mi
D. 81 sq mi
Answer: D
You might also like to view...
How many terms are in the expression 3ac + 2b + 6?
a. 1 b. 2 c. 3 d. 4 e. 5
Provide an appropriate response.A daily round trip train ticket to the city costs $4.25. Let x represent the passenger's income and y represent the cost of a daily round trip train ticket. Write an equation which represents the relationship between the cost of a daily round trip ticket and a passenger's income; describe the graph of this equation, and identify the intercepts.
What will be an ideal response?
Find the vertical asymptotes of the rational function.f(x) = 
A. x = 0, x = -4, x = 4 B. x = 0, x = -16 C. x = -16, x = -11 D. x = -4, x = 4
Let x be a continuous random variable that is normally distributed. Find the requested probability using the given mean and standard deviation.The mean is ? = 15.2 and the standard deviation is ? = 0.9.Find P(14.3 ? x ? 16.1).
A. 0.8413 B. 0.6826 C. 0.1587 D. 0.3413