Solve f(x) = g(x). Find the points of intersection of the graphs of the two functions.f(x) = 6x + 7g(x) = x2
A. x = -1, x =
B. x = 1, x = -
C. x = -1, x = 7
D. x = 1, x = 7
Answer: C
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Graph the polar equation.r2 = 56 cos 4?
A.
B.
C.
D.
Solve the problem.A survey of a group of 117 tourists was taken in St. Louis. The survey showed the following:66 of the tourists plan to visit Gateway Arch;47 plan to visit the zoo;10 plan to visit the Art Museum and the zoo, but not the Gateway Arch;14 plan to visit the Art Museum and the Gateway Arch, but not the zoo;19 plan to visit the Gateway Arch and the zoo, but not the Art Museum; 7 plan to visit the Art Museum, the zoo, and the Gateway Arch;16 plan to visit none of the three places.How many plan to visit the Art Museum only?
A. 36 B. 101 C. 14 D. 47
Solve the problem. Round your answer, if appropriate.Water is discharged from a pipeline at a velocity v (in ft/sec) given by where p is the pressure (in psi). If the water pressure is changing at a rate of
find the acceleration (dv/dt) of the water when
A. 55.8 ft/sec2 B. 2790 ft/sec2 C. 82.1 ft/sec2 D. 164 ft/sec2
Divide.
A. 0.26a B. 12.6a C. 1.26a D. 2.6a