Solve the problem.The half-life of Coper 61 is 3.3 hours. If the formula  gives the percent (as a decimal) remaining after time t (in hours), sketch P versus t.

A.

B.


Answer: A

Mathematics

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Find all horizontal asymptotes of the given function, if any.h(x) = 

A. y = 0
B. y =  
C. y =  
D. no horizontal asymptotes

Mathematics

Solve the problem.A furniture manufacturer uses two types of fabric for a certain type of sofa. It is estimated that between 30 and 40 rolls of fabric A will be needed, but no more than 20 rolls of fabric B. It is also estimated that the total number of rolls needed will be less than 50. Graph the possible number of rolls of fabric that are needed. 

A.

B.

C.

D.

Mathematics

Solve.While traveling at a constant speed in a car, the centrifugal acceleration passengers feel while the car is turning is inversely proportional to the radius of the turn. If the passengers feel an acceleration of 9 feet per second per second when the radius of the turn is 40 feet, find the acceleration the passengers feel when the radius of the turn is 120 feet.

A. 5 feet per second per second B. 4 feet per second per second C. 3 feet per second per second D. 6 feet per second per second

Mathematics

Provide an appropriate response.If p = 320-q, by using common logarithms express q in terms of p.

What will be an ideal response?

Mathematics