Jane took 30 min to drive her boat upstream to water-ski at her favorite spot. Coming back later in the day, at the same boat speed, took her 20 min. If the current in that part of the river is 7...

Jane took 30 min to drive her boat upstream to water-ski at her favorite spot. Coming back later in the day, at the same boat speed, took her 20 min. If the current in that part of the river is 7...

Two high-speed ferries leave at the same time from a city to go to the same island. The first ferry, the Cat, travels at 37 miles per hour. The second ferry, the Bird, travels at 29 miles per hour...

When Fritz drives to work his trip takes 30 minutes, but when he takes the train it takes 20 minutes. Find the distance Fritz travels to work if the train travels an average of 12 miles per hour faster...

John ran the 100-m dash with a time of 9.81 sec. If this pace could be maintained for an entire 26-mi marathon, what would his time be? (Notice that 1 m ~ 3.281 ft and 1 mi = 5280 ft

A rectangle has sides (x+3)ft and (x+5)ft. If a square x ft on a side is cut from the rectangle, represent the remaining area in terms of x.

My alg 2 teacher doesn't really do a good job of explaining things, and I'm confused. Help?

-(6)-1

Choose the correct letter. Explain. a. g(x) and f(x) have the same y-intercept. b. g(x) is the graph of f(x) translated 5 units to the left.

can you please tell me the answer.

if f(x)=1/x+2 what is f(3+h) a. 1/ h+5 b.1/ 3+h c. 1/ (x+2) (3+h) d. (3+h)/(x+2)

i need to know so that i can get caught up on my work. and stay oput of

Find a quadratic function in standard form for each set of points. (0,3), (1,-4), (2,-9), (2,2) I know how to do a 3 point equation but I'm stumped here, can someone...

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The cost to run Machine 1 for an hour is $2. During that hour, Machine 1 produced 240 bolts and 100 nuts. The cost to run Machine 2 for an hour is $2.40. During that hour Machine 2 produces 160 bolts...

At a carnival, A new attraction allows contestants to jump off a springboard onto a platform to be launched vertically into the air. The object is to ring a bell located 20 feet overhead. The...

Do you divide the money by the years or the people first?

Please help me graph this rational function g(x) = (-5x)/(x2-9) I'm stuck with plotting the points and sketching the graph.

The largest known tree by volume is a sequoia called General Sherman and has an estimated weight of 1.20 x107 pounds. The largest coast redwood tree called Lost Monarch has an estimated weight...

As of June 2008, the fastest computer in the world was the IBM "Roadrunner" located at the Los Alamos National Lab in NM. It can perform 1.026 x 1015 operations per second. Which equates...

The pressure P of water on a diver's body is a linear function of a diver's depth, x. At the water's surface, the pressure is 1 atmosphere. At a depth of 100 ft, the pressure is about 3.92 atmospheres...

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