Solve the equation and express the solution in exact form.log 3x = log 2 + log (x + 5)
A. 
B. 
C. 
D. 
Answer: C
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Find the perimeter (P) and area (A) of the figure.In figure, draw a dotted height line from upper right corner of the parallelogram down perpendicular to touch the base of the parallelogram and draw a right angle symbol at base. Label the dotted line 7, top 4.4, and slant side 8.
A. P = 16.8 m, A = 11.4 B. P = 20.4 m, A = 5.7 C. P = 24.8 m, A = 30.8 D. P = 12.4 m, A = 15.4
The pictograph shows the number of bicyclists who participated in the Labor Day weekend bicycle race for the years indicated. 
In what year did 120 cyclists participate?
A. 2002 B. 2003 C. 2007 D. 2001
Use the trigonometric substitution to rewrite the algebraic expression as a trigonometric function of ?, where 
.
?
A. 25 tan ? B. 5 tan ? C. 25 sec ? D. 6 sec ? E. - 5 sec ?
Translate the phrase to an algebraic expression. Use x to represent "a number."Find the difference of -38 and a number.
A. -38 - (-x) B. -38 - x C. x + (-38) D. x - (-38)