09/26/19

find the height of the building

The angle of elevation to the top of a building in New York is found to be 15 degrees from the ground at a distance of 1 mile from the base of the building. Using this information, find the height... more

08/28/19

Describe & correct the error in determining whether 8 is in the solution set of the inequality

1/2x + 2 less than or equal to 6

06/25/19

Can you make a bubble plot in Excel?

Marginal profit

If the total profit, in thousands of rands, for a product is given by the function: P(x) = 20√x + 1 − 2x.What is the marginal profit function?What is the marginal profit at a production level of 15... more

02/06/19

Percent difference

Store A sells 118 shirts and Store B sells 105 shirts. How many more shirts (expressed as a percentage) does store A sell?

02/01/19

About inequalities in algebra

A blue car is traveling toward a city at 65 miles per hour the blue car is 300 miles away a red car is traveling away from the city at 56 miles per hour how long until they meet and how many miles... more

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.