Mathematics Geometry Homework Help

Pythagoran theorem - There are more than 50 ways to prove the Pythagorean theorem. Using the Library, web resources, and other course materials, choose a proof of the theorem ...

There are more than 50 ways to prove the Pythagorean theorem. Using the Library, web resources, and other course materials, choose a proof of the theorem that you understand and describe it to the class. Then create a real-world application problem that can be solved by using the Pythagorean theorem. Make sure to include the que ...continues

We wish to manufacture a cylindrical can of height h and radius r, given in inches. The ends cost 10 cents per square inch and the sides cost 5 cents per square inch to manufacture. If the desired volume of the can is 24 in3, what is the total cost of manufacturing the can? (See the attached question file.)

*For 1, find the standard form of the equation of the specified circle. 1. Endpoint of a diameter, (-4,-1), (4, 1) *For 2~4, write the given equation of the circle in standard form and sketch its graph. 2. X^2 + Y^2 -2X + 6Y - 15 = 0 3. 3X^2 + 3Y^2 - 6Y -1 = 0 4. 4X^2 + 4Y^2 -4X + 2Y -1

Make a sketch of the vectors and find the magnitude of the resultant. - Two forces each of 4 units at a 90-degree angle to each other. - Two forces each of 10 units acting at a 120 angle to each other. - Two forces each of 8 units acting at a 60 degree angle to each other.

Prove that an interior angle bisector of any triangle divides the side of the triangle opposite the angle into segments proportional to the adjacent sides.

Basic Mathematics Problems Involving Fractions and Word Problems

# 22 Find the least common multiple(LCM) for each group of numbers: 12,20,and 35 #36 1/3 + 5/8 + 4/5 #44 13/15 - 11/20 -------------------------------------------------------------------------- Kitchen sub flooring Benjamin and Olivia are putting a new floor in their kitchen. To get the floor up to ...continues

Prove triangle ABC is congruent to triangle DBE.

1. Write a proof. AB*BE = CB*BD. Prove triangle ABC is congruent to triangle DBE. 2. A parent group wants to double the area of a playground. The measurements of the playground are width is 2W and the length is 2L. They ask you to comment. What would you say? 3. Find the length of the altitude drawn to the hypotenuse. ...continues

Given two distinct points A and B in the plane, construct the perpendicular bisector to the line segment AB.

Given two distinct points A and B in the plane, construct the midpoint of the line segment AB.

Given a line L and a point A in the plane, construct the line perpendicular to L that passes through A.