Use identities to write the expression as a single function of x or ?.tan 
A. 
B. -tan x
C. tan x
D. 
Answer: A
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Decide whether the statement makes sense. Explain your reasoning.I did not convince my friend that I was right, so I must not have argued logically.
What will be an ideal response?
Use the graph to solve the problem.The circle graph shows the portion of the total population of Springfield living in each of the given types of housing. 
Given that the population of Springfield is 62,100, find the number of people who live in apartments. Round your result to the nearest whole number.
A. 37 people B. 22,977 people C. 39,123 people D. 26,082 people
Solve the equation.20 - 
x = - 
x + 20
A. 7 B. no solution C. all real numbers D. 0
Find the exact value of the indicated trigonometric function of ?.csc ? = - 
, ? in quadrant IIIFind cot ?.
A. 
B. - 
C. - 
D. - 