Determine if the given value is a solution to the equation. Answer Yes or No.8x -10 = 6; x = 2
A. Yes
B. No
Answer: A
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Graph the exponential function whose equation is given. Start by using -2, -1, 0, 1, and 2 for x and finding the corresponding values for y.f(x) = x
A.
B.
C.
D.
Solve. Write the answer as a mixed number as needed.Stock in a company is selling for $8 per share. If someone purchases
worth of stock in this company, how many shares did they get?
A. 43,416 shares
B. 571 shares
C. 648 shares
D. 5427 shares
Convert to polar coordinates with and
between
and
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What will be an ideal response?
Solve the problem.An airline with two types of airplanes, P1 and P2, has contracted with a tour group to provide transportation for a minimum of 400 first class, 900 tourist class, and 1500 economy class passengers. For a certain trip, airplane P1 costs $10,000 to operate and can accommodate 20 first class, 50 tourist class, and 110 economy class passengers. Airplane P2 costs $8500 to operate and can accommodate 18 first class, 30 tourist class, and 44 economy class passengers. How many of each type of airplane should be used in order to minimize the operating cost?
A. 14 P1 planes and 7 P2 planes B. 9 P1 planes and 13 P2 planes C. 5 P1 planes and 22 P2 planes D. 13 P1 planes and 9 P2 planes