Determine which of the graph represent a function.

A.
B.
C.
D.


Answer: A

Mathematics

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Divide.15.12 ÷ 8.4

A. 2.8 B. 18 C. 0.18 D. 1.8

Mathematics

Complete the horizontal analysis for the comparative income statement. Round to the nearest tenth of a percent.

A. 1.6%, -71.4%, 1.3%, -6.4%, -1.7%, -190.4%, -2.1% B. -7.7%, -71.4%, -7.4%, -3.0%, -15.4%, -1.9%, -16.8% C. 7.1%, 41.7%, 6.9%, 2.9%, 13.4%, 1.9%, 14.4% D. 7.7%, 71.4%, 7.4%, 3.0%, 15.4%, 1.9%, 16.8%

Mathematics

The numbers {0, -3, 1.7, , 11} are examples of what set of numbers?

a. Integers b. Rational numbers c. Irrational numbers d. Real numbers

Mathematics

Provide an appropriate response.Write the equation of a line that passes through (3, 9) and (0, -7). Write the final answer in the form  where A, B, and C are integers with no common divisors (other than ±1) and 

A. 3x - 16y = 21 B. -16x + 3y = 21 C. 16x - 3y = 21 D. 16x - 3y = -21

Mathematics