Find an equation for the surface consisting of all points that are equidistant from the point (0,-4,0) and the plane y=4.
What will be an ideal response?
z²+x²=-16y
Mathematics
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Add like terms, if possible, and write the result in descending powers of the variable.7x5 + 6x5 - 4x5
A. -168x5 B. 9x5 C. 9x15 D. Cannot be simplified
Mathematics
Provide an appropriate response.Given a = 14, b = -21, which of the following statements is false?
A. 
= -ab
B. 
= a/b
C. 
+ 
? -(a+b)
Mathematics
Complete.0.631 mL = ____ L
A. 0.00631 B. 631 C. 63.1 D. 0.000631
Mathematics
Multiply.-5(-7)(-7)
A. -245 B. 70 C. -235 D. 245
Mathematics