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To rent a certain meeting room, a college charges a reservation fee of \$44 and an additional fee of \$9.40 per hour. The chemistry club wants to spend less than \$119.20 on renting the meeting room...

Suppose that 20 percent of all aluminum cans are recycled each year. If 200,000 aluminum cans are released into the market, after how many years will 34,000 or fewer of these cans not yet be recycled...

The height H of the object after T seconds is given by the equation H=-16t^2+900 Find how many seconds pass before the object reaches the ground. Integer or decimal.

The function C=5/9(F-32) converts degrees Fahrenheit F to degrees Celsius C. The function K=C+273 converts Celsius C to degrees Kelvin K. Find the composition of the function K with the function...

degree=5, positive lead coefficient, real zeros= 4 and -3(with multiplicity of 2)   I know there can be various answers for drawing this graph since you can't find out the polynomial...

A pole that is 3.2m tall casts a shadow that is 1.53m long. At the same time, a nearby tower casts a shadow that is 41.5m long. How tall is the tower? Round your answer...

Need to simplify:   -x²y² x½y0 I know that y0= 1 and x½ = √x which leaves me with -x²y²                    ...

What is the equation of the ellipse with foci at (0,-3) and (0,3) and the sum of focal radii being 10? I tried it two different ways and am not sure if either is correct: First way: 2a=10...

Determine the equation of g(x) that results from translating the function f(x)= (x+2)^2 to the right 11 units.   I have the choice of four answers.   1. g(x)=(x-9)^2 2...

An object 5.7 feet tall casts a shadow that is 17.1 feet long. How long in feet would the shadow be for an object which is 19.8 feet tall?   A. 8.4 feet B. 6.6 feet C. 31.2 feet D...