Determine whether the relation defines y as a function of x. Give the domain.y = x3

A. Not a function; domain: (-?, ?)
B. Not a function; domain: all whole numbers
C. Function; domain: (-?, ?)
D. Function; domain: all whole numbers


Answer: C

Mathematics

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Solve the problem.Use the following table, which shows the average price for a new beverage that is served at a coffee chain. Let the 10 selected regions represent the universal set. Use the list to represent the set in  form.The set of regions in which the average price for the new beverage is between $3.00 and $4.99.

A. {E, F, G} B. {A, B, C, D, H, K, L} C. {H, K, L} D. {E, F, G, H}

Mathematics

Provide an appropriate response.Add 4 qt + 3 pt.

A. 11 qt B. 10 qt C. 11 pt D. 10 pt

Mathematics

Divide.-49 ÷ (-7)

A. 9 B. 6 C. 7 D. -7

Mathematics

Determine the upper and lower bounds on the zeros of the given function.h(x) = 8x3 + 9x + 3

A. upper bound: 2; lower bound: -1 B. upper bound: 2; lower bound: -2 C. upper bound: 1; lower bound: -1 D. upper bound: 1; lower bound: -2

Mathematics