Solve.y varies directly as x. If y = 140 when x = 14, find y when x = 12.

A. 144
B. 100
C. 196
D. 120


Answer: D

Mathematics

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Find a rational function that satisfies the given conditions. Answers may vary, but try to give the simplest answer possible.Vertical asymptotes x = 1, x = 5; x-intercept  

A. f(x) = 
B. f(x) = 
C. f(x) = 
D. f(x) = 

Mathematics

Following the rules for working with measurements, find the lateral surface area of the prism in the illustration A L, the total surface area of the prism A T (h = 11.2 in.), and the volume of the prism V. 

A. A L = 459 in. 2, A T = 609 in. 2, V = 865 in. 3 B. A L = 614 in. 2, A T = 459 in. 2, V = 866 in. 3 C. A L = 459 in. 2, A T = 534 in. 2, V = 865 in. 3 D. A L = 459 in. 2, A T = 614 in. 2, V = 866 in. 3 E. A L = 609 in. 2, A T = 459 in. 2, V = 865 in. 3

Mathematics

Provide an appropriate response.In a drawing, there are 36 entrants. What is the probability of winning?

Fill in the blank(s) with the appropriate word(s).

Mathematics

Pulsar manufactures a series of 19-in. color television sets. The quantity x of these sets demanded each week is related to the wholesale unit price p by the equation . The weekly total cost incurred by Pulsar for producing x sets is

variablename="impvar_db609fe4ca1347f8ba4475336" /> dollars. Compute , .


A.
B. ?
C. ?
D. ?
E. ?

Mathematics