Polar coordinates of a point are given. Find the rectangular coordinates of the point.
A. (-4, -0.7)
B. (0.7, 4)
C. (4, 0.7)
D. (-0.7, -4)
Answer: B
Mathematics
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and 
A. No B. Yes
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Write the slope-intercept form of the equation for the line passing through the given pair of points.(9, 1) and (3, 1)
A. y = 1 B. x = 9 C. 3x + 9y = 0 D. 9x + 3y = 0
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Match the equation with the surface it defines.
+ 
= 
A. Figure 1 B. Figure 2 C. Figure 3 D. Figure 4
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Apply the product rule for exponents, if possible. (3x4)(6x5)
A. 9x9 B. 18x20 C. 9x20 D. 18x9
Mathematics