Radical and quadratic expressions

Assignment Help Algebra

Reference no: EM13119768

Problem 1: Divide and simplify d^7/d^13

2 a). solve 5x^2=15

b). find the x-intercepts of f(x)=5x^2-15

3. Simplify by taking roots of the numerator and the denominator. Assume that all expressions under radicals represent positive: 3sqrt216x^8/y^3

4. Multiply and simplify. Assume variables represent nonzero real numbers: y^15 y^0

5. Subtract and simplify by collecting like radical terms if possible if possible: 7sqrt32-7sqrt2

6. In a right triangle find the length of the side not given b=2, c=sqrt13 the length of the third side is ?

7. Use the foil method to find the product: (8x^3-9)(x^9-3)

Reference no: EM13119768

Questions Cloud

Illustrate what are magnitude and direction : The force of the wind on the sails of a sailboat is 410 N north. The water exerts a force of 240 N east. If the boat (including crew) has a mass of 330 kg, illustrate what are the magnitude and direction of its acceleration?

Explain how many different passwords can be formed : How many different passwords can be formed? b) How many different passwords have no repeated number or letters?

How many different four-card hands are possible : How many different 4-card hands are possible? How many different 4-card hands contain a number less than 7?

How many different triple-scoop cones can be made : How many different triple-scoop cones can be made if the flavors can be duplicated?

Radical and quadratic expressions : In a right triangle find the length of the side not given b=2, c=sqrt13 the length of the third side is ? Use the foil method to find the product: (8x^3-9)(x^9-3)

Find out the maximum height that the rocket reaches : Find out the maximum height that the rocket reaches (neglecting air resistance) when the fuel is exhausted.

What is the molarity of a solution : What is the molarity of a solution prepared by adding 29.3 g of HNO3 to enough water to make 2 L of solution

Solving equations by matrix method : Write as a matrix product Ax=b. Find A^-1, the inverse. Solve the system for x, y, z and w

Calculate the ph of a solution : Calculate the pH of a solution when 0.200 moles of solid NaOH is added to 2.00 liter of 0.250 M HCl. Assume no change in volume.

User Account

All Pages