Find all solutions in the interval [0, 2?).tan x + sec x = 1
A. x = 
B. No solution
C. x = 
D. x = 0
Answer: D
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Solve the problem.A rectangular swimming pool is being constructed, 18 feet long and 100 feet wide. The depth of the pool is measured at 3-foot intervals across the length of the pool. Estimate the volume of water in the pool using the Trapezoidal Rule.
A. 8700 ft3 B. 5800 ft3 C. 7700 ft3 D. 10,200 ft3
Solve.When the temperature stays the same, the volume of a gas is inversely proportional to the pressure of the gas. If a balloon is filled with 81 cubic inches of a gas at a pressure of 14 pounds per square inch, find the new pressure of the gas if the volume is decreased to 27 cubic inches.
A. 42 pounds per square inch
B. 
pounds per square inch
C. 39 pounds per square inch
D. 28 pounds per square inch
Find the equation of a line passing through the given points. Solve the equation for y.(7, -34) and (7, -46)
A. y = 7 B. x = 7 C. y = -7 D. x = -7
Find the perimeter of the figure.The local park district acquired lands to be used for a new dog park. How many miles of fencing are needed to enclose the dog park?
A. 400 mi B. 380 mi C. 310 mi D. 456 mi