Match the graph to its equation.
A. 
+ 
= 1
B. 
- 
= 1
C. 
- 
= 1
D. 
+ 
= 1
Answer: D
Mathematics
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- 
= 
A.
| Ellipsoid |
B. Parabolic cylinder
C. Paraboloid
D. Hyperbolic paraboloid
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Find the largest open interval where the function is changing as requested.Increasing y = 7x - 5
A. (-5, 7) B. (-?, 7) C. (-5, ?) D. (-?, ?)
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Use the rules for exponents to rewrite the expression and then evaluate the new expression. 3-2? 34
A. 
B. 6
C. -729
D. 9
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Find the measure of the supplement of the angle.166.8°
A. 13.2° B. 14.8° C. 14° D. 76.8°x
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