Solve the equation on the interval 0 ? ? < 2?. sin ? + 
cos ? = -1
A. 
B. 
C. 
D. 
Answer: A
Mathematics
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Find the difference. Simplify the result.
- 
A. 
B. 
C. 
D. 
Mathematics
Write the slope-intercept form of the equation for the line passing through the given pair of points.(8, -3) and (-8, -3)
A. y = -3 B. 8x - 8y = 0 C. -8x + 8y = 0 D. x = 8
Mathematics
Add or subtract as indicated. Write the answer in simplest form.
- 
A. 
B. 
C. 
D. 
Mathematics
Determine whether the sequence is geometric. If so, find the common ratio. –3, –6, –12, –24,...
a. –2
b. 
c. 2
d. not geometric
Mathematics