Simplify. Combine like terms if possible.-4m3 + m3

A. -5m3
B. -4m6
C. -3m6
D. -3m3


Answer: D

Mathematics

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Suppose that the functions f and g and their derivatives with respect to x have the following values at the given values of x. Find the derivative with respect to x of the given combination at the given value of x.1/f2(x), x = 4

A. - 
B. - 
C.
D.

Mathematics

Provide an appropriate response.Can the sample variance ever be a negative number? If so, for what types of data? If not, why not? Can the sample variance ever be zero? If so, for what types of data? If not, why not? Explain your reasoning.

What will be an ideal response?

Mathematics

Round the whole number to the given place.37,764 to the nearest thousand

A. 40,000 B. 38,000 C. 37,000 D. 37,800

Mathematics

Rationalize the denominator. Assume that all variables represent positive real numbers.

A.
B. 5
C.
D. 5

Mathematics