Provide an appropriate response.Tell what restrictions, if any, must be made on s, k, and w to guarantee that d is a real number. Assume that s, k, and w are all real numbers and that the denominator is not zero.d = 

What will be an ideal response?


Either all must be positive, exactly two must be negative, or s must be zero.

Mathematics

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Determine if the statement is true or false as x??.x = O(x + 6)

A. True B. False

Mathematics

Solve the problem.The position (in centimeters) of an object oscillating up and down at the end of a spring is given by  at time t (in seconds). The value of A is the amplitude of the motion, k is a measure of the stiffness of the spring, and m is the mass of the object. How fast is the object moving when it is moving fastest?

A. A cm/sec
B.  cm/sec
C. A cm/sec
D. A cm/sec

Mathematics

Fill in the blank with one of the words or phrases listed below. A combination of operations on variables and numbers is called a(n) .

A. exponent B. addend C. equation D. expression

Mathematics

Subtract.15 - (-7)

A. 8 B. 22 C. -8 D. -22

Mathematics