Use the given information to find the exact value of the trigonometric expression.tan ? = 
; ? < ? < 
Find cos(2?).
A. 
B. - 
C. - 
D. 
Answer: A
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Determine whether the activity can be used to illustrate the given property.Making a pot of coffee, brushing your teeth, and taking a shower.Does the associative property hold?
A. Yes B. No
Convert the units using unit fractions.18 c = 
pt
A. 36 B. 144 C. 9 D. 72
Solve the problem.Letitia borrows $5000 at a rate of 11% compounded monthly. Find how much Letitia owes at the end of 4 years.Use: A = P
ntwhere:A = final amountP = $5000 (the amount borrowed)r = 11% = 0.11 (the annual rate of interest)n = 12 (the number of times interest is compounded each year)t = 4 (the duration of the loan in years)
A. $8522.79 B. $242,200.00 C. $7747.99 D. $5185.87
Solve the equation on the interval [0, 2?).cos x = sin x
A. 
, 
B. 
, 
C. 
, 
D. 
, 