Solve. If necessary, round to the nearest tenth.A flagpole casts a shadow of 20 feet. Nearby, a 6-foot tree casts a shadow of 2 feet. What is the height of the flagpole?
A. 0.6 ft
B. 60 ft
C. 6.7 ft
D. 240 ft
Answer: B
You might also like to view...
The point P(x, y) on the unit circle that corresponds to a real number t is given. Find the values of the indicated trigonometric function at t.
?Find csc t.
A. - 
B. 
C. 
D. - 
Convert to Fahrenheit. Use the formula F = 
C + 32 or F = 1.8C + 32. Round your answer to the nearest tenth if necessary.2100°C
A. 1187.0°F B. 3786.4°F C. 3812°F D. 3837.6°F
Determine the size of the sample space for the experiment described.A group of 19 people are assigned numbers 1 through 19. State the number of elements in the sample space of the event choosing a person with a number 5 or less.
A. n(S) = 1 B. n(S) = 4 C. n(S) = 5 D. n(S) = 19
Perform the requested operation or operations.f(x) = 4x2 + 5x + 3; g(x) = 5x - 7, find g(f(x)).
A. g(f(x)) = 20x2 + 25x + 22 B. g(f(x)) = 4x2 + 25x + 8 C. g(f(x)) = 20x2 + 25x + 8 D. g(f(x)) = 4x2 + 5x - 4