Solve the equation.
- 
= 
A. -9
B. -27
C. 9
D. 
Answer: C
Mathematics
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Determine the coordinates of the indicated point on the graph. 
D
A. (3, 5) B. (4, -3) C. (-3, 4) D. (5, 3)
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Find the product.(11 cos2y - sec2y)2
A. 121 cos4y - 22 + sec4y B. 121 cos4y + sec4y C. 121 cos4y - 22 cos2y + sec4y D. 121 cos4y - 22 - sec4y
Mathematics
Find the exact value of 
.
What will be an ideal response?
Mathematics
Fill in the blank with one of the words or phrases listed below.
Two or more linear equations are called a(n) 
.
A. solution B. dependent C. system of linear equations D. substitution
Mathematics