Decide whether or not the equation defines y as a function of x.y = 

A. Yes
B. No


Answer: A

Mathematics

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Evaluate the surface integral of the function G over the surface S.G(x, y, z) = x3y3z3; S is the surface of the rectangular prism formed from the coordinate planes and the planes x = 3, y = 3, and z = 1

A.
B.
C.
D.

Mathematics

Find the remaining sides of a 45-45-90 triangle from the given information.The shorter sides each have length .

A.
B.
C.
D.

Mathematics

Rewrite the expression as the sum and/or difference of logarithms, without using exponents. Simplify if possible.log2

A.  log2m +  log2n -  log2k
B. 5 log2m + 9 log2n - 2 log2k
C.  log2m +  log2n - 2 log2k
D.  log2m ?  log2n ÷ 2 log2k

Mathematics

Find the best buy (based on cost per unit).Brand A: 15 oz for $7.50Brand B: 12 oz for $5.64

A. Equal value B. Brand B C. Brand A D. Not enough information

Mathematics