Round the number so that there is only one nonzero digit.510

A. 400
B. 600
C. 510
D. 500


Answer: D

Mathematics

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Graph the function.f(x) =  x + 1

A.

B.

C.

D.

Mathematics

Add or subtract. Assume all variables represent positive real numbers.17 - 5

A. 8
B. -8
C. 17 - 5
D. 12

Mathematics

Solve the proportion. = 

A. 32 B. 16 C. 4 D. 2

Mathematics

Provide an appropriate response.Explain the error in the following: x2 - y2 = (x - y)2

What will be an ideal response?

Mathematics