1). find the area of a triangle with B=18.2 degrees, a=34, and c=37. Just type the number (rounded to the nearest tenth) in the blank. 2.) a man begins at the base of a mountain at point...

1). find the area of a triangle with B=18.2 degrees, a=34, and c=37. Just type the number (rounded to the nearest tenth) in the blank. 2.) a man begins at the base of a mountain at point...

Suppose the growth of population during the period from 1980 to 2008 can be approximated by an equation of the form y=mx+b?, where x is the number of years since 1980 and y is the...

Two young college graduates opened a chain of print shops. The chain expanded rapidly during the early 1990s and many new stores were opened. The number of print shops in operation during any year...

Consider the following infinite geometric series: S1-1+1/2+1/4+1/8... S2=1+1/3+1/9+... S3+1+1/4+1/10+... Find the values of S1, S2, S3 What...

attempted this problem, I keep getting different results. not sure which right. 3 x - 9 y equals 12 2 x - 6 y equals 8

Against the wind a commercial airline in South America flew 1008 miles in 4.5 hours. With a tailwind the return trip took 4 hours. What was the speed of the plane in still...

It has to be as a fraction

A: y = 1/3x - 23/3 B: y = 1/3x - 3 C: y += 1/3x + 7 D: y = 3x+7

math help

The weight that can be safely supported by a? 2- by? 6-inch support beam varies inversely with its length. A builder finds that a support beam that is 6 feet long will support...

The amount of time it takes to fill a whirlpool tub is inversely proportional to the square of the radius of the pipe used to fill it. If a pipe of radius 3 inches can fill the...

triangle DEF and triangle QRS are right triangles. If Δ DEF is simular to Δ QRS, and m<EFD= 65°, which of the following angles also has a mesure of 65°?

The area of a rectangular wall of a barn is 42 square feet. Its length is 8 feet longer than twice its width. Find the length and width of the wall of the barn. width...

A programmer plans to develop a new software system. In planning for the operating system that he will? use, he needs to estimate the percentage of computers that use a new operating system. How many...

Please Help thanks

What are the ratios between the three times?

a. equation image indicator b. 6 c. 8 d. 12 e. equation image indicator f. 5

Use the Pythagorean theorem to find the missing side. c=11?, b=6a; find a and b

A brace for a shelf has the shape of a right triangle. Its hypotenuse is 10 inches long and the two legs are equal in length. How long are the legs of the? triangle? The legs...

Need math help

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