Refer a friend and get % off! They'll get % off too.

MTH 220 Week 1 Participation Prompt Week 1, Day 5 (Saturday)

MTH 220 Week 1 Participation Prompt Week 1, Day 5 (Saturday)

Post a 150-word response to one the discussion prompts by Day 5 in the discussion area below:

Prompt 1

View one of the following Week 1 videos:

Khan Academy: Simplifying Cube Root Expressions

In the process of simplifying a radical expression, a student has provided you a decimal number as an answer. Is the student’s answer correct? Why or why not? Explain your answer.

Prompt 2

View one of the following Week 1 videos:

Patrick Just Math Tutorials: Radicals: Simplifying Radical Expressions Involving Variables – Ex1

Khan Academy: Simplifying Cube Root Expressions

What is the difference between radical equations and fractional exponents? How are they alike? Provide an example in your explanation.

Prompt 3

View the following Week 1 video:

Distance Formula and Finding the Distance between Two Points – Example 1 by Patrick Just Math Tutorials

Is finding the distance between 2 points in the rectangular coordinate system related to the Pythagorean theorem? Why or why not? Provide an example in your answer.

Prompt 4

View the following Week 1 video:

When using the quadratic formula to solve quadratic equations, how do you know how many solutions you should have in the end? Provide an example in your explanation.

Prompt 5

View one the following Week 1 videos:

Solving an Equation Involving a Single Radical (Square Root) – Ex 1 by Patrick Just Math Tutorials

Solving an Equation Involving a Single Radical (Square Root) – Ex 2 by Patrick Just Math Tutorials

Solving an Equation Involving a Single Radical (Square Root) – Ex 3 by Patrick Just Math Tutorials

Explain the method used to solve an equation containing radical expressions. Why is it necessary to check the solutions for such an equation? Provide an example in your explanation.

You will get a DOC (38KB) file

\$ 2.00

\$ 2.00

Discount has been applied.

or