02/26/17

Line in standard form

write the equation of the line in standard form : (-4, -6) ; m=2

02/24/17

The worlds tallest man cast a 4 foot 5 and 1/2 inch shadow when a 6 foot pole cast a 3 foot shadow. How tall was the man

Pre algebra indirect measuremeant question

A metal cube of edge 14c.m is melted and drawn into the shape of a cylindrical wire of diameter 0.84 c.m.what length of wire can be obtained?

A metal cube of edge 14c.m is melted and drawn into the shape of a cylindrical wire of diameter 0.84 c.m.what length of wire can be obtained?

Using the same problem scenario from question 1, what is the percent of the percent equation?

Lara Lost 25% of her tomato plants to bugs. She had planted 48 plants. How many plants did she lose?

02/18/17

the measure of the angle os three times greater ten its supplement

what is the measure of the supplement?

02/18/17

Find cost of the dress

3 pairs of jeans, 5 dresses and 6 shirts cost $888. 1 pair of jeans and 1 dress cost $128. Each dress cost $20 more than each shirt. How much does each dress cost?

02/12/17

Finding angles

Two angles are adjacent and form an angle of 160°.thier difference is 34°find the angles

I am trying to find what the maximum profit is?

A farmer has 110 acres on which to plant oats or corn. Each acre of oats requires $18 capital and 2 hours of labor. Each acre of corn requires $36 capital and 6 hours of labor. Labor costs are $8... more

Solve the equation.

Solve the equations.   1.  4 = 3√2x - 8   2.  (x2-1)2/3 +2 = 6   3.  √3x+5 = √4x-2   If you could please help me out on these equations I would really appreciate it. Thank you so much. :)

How do you find the equation of an exponential function with only two points, (2,90) and (3,270)?

The two points given are (2,90) and (3,270)

01/25/17

sets word problem

Given the following definitions:U = {1, 2, 3, 4, 5, 6, 7}A = {1, 2, 4, 5}B = {1, 3, 5, 7}How many elements are in (A ∪ B')' ?

01/25/17

I have no idea how to answer this...

if the slope of a line is 12 and the line goes through the point (3,36), express the equation of this line in slope-intercept form.

01/22/17

The ratio of the number of vans to the number of motorcycles is 11:15.

The ratio of the number of vans to the number of motorcycles is 11:15. Each van has 4 wheels and each motorcycle has 2 wheels. If all the vans and motorcycles have a total of 592 wheels, how many... more

Linear program

Question 1Giapetto’s Woodcarving, Inc. manufactures two types of toys: soldiers and trains. Each soldier sold generate $4.00 in profit while each train generates $2.50 in profit. The manufacture of... more

01/17/17

What is the equation of the following graph in vertex form

parabolic function going down from the left through the point zero comma five and turning at the point two comma one and continues

01/15/17

Explain E=mc2

Can anyone help me where Einstein's E=mc2 can be used

Average total cost question

A company's average cost per unit when x units are produced is defined to beAverage cost = Total cost/xSuppose a company's average costs are given byAverage cost = 8000/x + 35 + 0.7x.   (a)... more

01/14/17

Is this table linear or nonlinear?

This is the actual table,    x           y-3         10-1          21           23           10   Now my teacher has told me this is a linear function because there are no repeating numbers in... more

01/10/17

A triangle has a base that is 3 times the height. The area of the triangle is 63cm^(2). Find the height of the triangle.

A triangle has a base that is 3 times the height. The area of the triangle is 63cm^(2). Find the height of the triangle.Round your answer to the nearest tenth of a centimeter. A=(1)/(2)bh

01/08/17

polynomial

The polynomial given by 1.3t^2 - 22t + 183 calculates an athlete's heart rate where t represents the elapsed time in minutes since exercise stopped. A graph of this polynomial is shown to the... more

01/02/17

mr shariat rode his bike for 2/3 hours and then 1/6 hours. he traveled 6 miles in all. what was his average speed

mr shariat rode his bike for 2/3 hours and then 1/6 hours. he traveled 6 miles in all. what was his average speed

Dividing inequality

Determine if the following statement is true or false.Dividing each side of an inequality by−4 reverses the direction of the inequality.Choose the correct answer below.A.True, if both sides of an... more

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