Simplify the radical expression by factoring out the largest perfect nth power.  

A. 3
B. 5
C. 20
D. 4


Answer: A

Mathematics

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Evaluate the requested trigonometric function using the information given. sec ? = ; 3?/2 < ? < 2?Find tan ?.

A. - 
B. - 
C. - 
D. - 

Mathematics

Write an algebraic equation and use it to solve the problem.Jason borrowed $9000 at a simple interest rate of 6.5% for three-quarters of a year. What was the interest?

A. $9438.75 B. $438.75 C. $43.88 D. $9043.88

Mathematics

Solve the problem.Assume that the rate of change of the population of a certain city is given by   where y is the population at time t, in years. The population was 100,000 in 1980. Assume   is 1980. Find the population function.

A. y = 10,000e.06t + 90,000 B. y = 100,000e.06t C. y = 100,000e.06 D. y = 1,000,000e.06 + 900,000

Mathematics

Fill in the blank with one of the words or phrases listed below.In a circle, the distance from the center to a point of the circle is called its .

A. ellipse B. diameter C. center D. radius

Mathematics