Solve the problem.A ball is thrown downward from a window in a tall building. Its position at time t in seconds is  where s(t) is in feet. How long (to the nearest tenth) will it take the ball to fall 106 feet?

A. 3.2 sec
B. 2.6 sec
C. 1.6 sec
D. 1.8 sec


Answer: D

Mathematics

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Solve the problem.The owner of Nuts2U Snack Shack mixes cashews worth $5.50 a pound with peanuts worth $2.00 a pound to get a half-pound mixed nut bag worth $1.70. How much of each kind of nut is included in the mixed bag?

A. 0.30 lb of cashews and 0.20 lb of peanuts B. 0.10 lb of cashews and 0.90 lb of peanuts C. 0.07 lb of cashews and 0.93 lb of peanuts D. 0.20 lb of cashews and 0.30 lb of peanuts

Mathematics

Solve the problem.A patient with a mass of 89 kilograms is to receive 1.6 milligrams per kilogram of metroprolol tartrate. How much of the drug should the patient receive?

A. 142.4 mg B. 144.4 mg C. 87.4 mg D. 90.6 mg

Mathematics

36

Given 6 = 12 = 1.7925, find each of the following.

Mathematics

Match each function with the corresponding graph. ?

A.

?


B.
?


C.
?


Mathematics