Calculate the dimensions that will yield the maximum area

Assignment Help Mathematics
Reference no: EM132012723

The length and width of a rectangle must add up to 78 feet.

Calculate the dimensions that will yield the maximum area (remember, area = length times width).

What is the length that results in the maximum area?

Write a Review

What is the least and greatest possible legnth of each side

what is the least and greatest possible legnth of each side ?

What proportion of the trees are expected

The diameters of Douglas firs grown at a Christmas Tree Farm are normally distributed with a mean of 4 inches and a standard deviation of 1.5 inches. What proportion of the trees are expected to have diameters greater than 5 inches?

Significant difference in average amount spent at two school

At a 5 percent level of significance, test to see if there is a significant difference in the average amount spent at the two schools. Write your conclusion?

Explain find and interpret the c-intercept for the line

Dental services. The national cost C in billions of dollars for dental services can be modeled by the linear equation C  2.85n  30.52, where n is the number of years since 1990

Find the function and cost of a pizza with 5 toppings

Find the function and cost of a pizza with 5 toppings.

How many poles are being placed each kilometer

An electric utility company is placing utility poles along a road. It is determined that five fewer poles per kilometer would be necessary if the distance.

Probability that the card will last for at least two years

Lifetime of an inexpensive video card for a PC, in months, denoted by the random variable X, is gamma distributed with ß = 4 and ? = 1/16.

Find the slope of the function and interpret

One study found that, all other things being equal, the number of seconds that a yellow light should be on is a linear function of the width of the crossing-street in feet.

What is the speed of the wind

A twin engined aircraft can fly 1520 miles from city A to city B in 5 hours with the wind and make the return trip in 8 hours against the wind. What is the speed of the wind?

Strengths and weaknesses of the forecasting models

Compare the major strengths and weaknesses of the forecasting models and outline the primary conditions in which regression is a useful and applicable forecasting tool.

Calculate the coefficient of kinetic friction

A child slides down a slide with a 27o incline, and at the bottom her speed is precisely two-thirds what it would have been if the slide had been frictionless. Calculate the coefficient of kinetic friction between the slide and the child.

Handling a crisis of epic proportion

Prepare a 4-page paper in APA style, sixth edition format that describes, explains, addresses, and answers the following questions or statements. Which economic system is best suited for handling a crisis of epic proportion (hurricane, flood, bliz..