Use the quadratic formula to solve equation, Algebra

Assignment Help:

A college student invested part of a $25,000 inheritance at 7% interest and the rest at 6%.  If his annual interest is $1,670 how much did he invest at 6%?  If I told you the answer is $8,000, in your own words, using complete sentences, explain how you would solve the problem.

Solve each equation by factoring.

x2 + 8x + 15 = 0

Complete the square to make each binomial a perfect square triangle.

x2 - 12x

Use the quadratic formula to solve each equation.

6x2 + x - 2= 0

3x2 + 18x + 15= 0

Solve each problem.


Related Discussions:- Use the quadratic formula to solve equation

Draw the graph parabolas, Sketch the graph parabolas. g ( x ) = 3x 2 - ...

Sketch the graph parabolas. g ( x ) = 3x 2 - 6 x + 5 Solution For this parabola we've obtain a = 3 , b = -6 and c = 5 .  Ensure that you're cautious with signs while id

Square roots, The formula v=(the square root of)64h gives the velocity v in...

The formula v=(the square root of)64h gives the velocity v in feet per second of an object that has fallen h feet. Find the velocity of an object that has fallen 76 feet. Round to

Review, I need a full review on the subject Algebra1 Because i am fixing to...

I need a full review on the subject Algebra1 Because i am fixing to take the states test.

Quiz #5., Working together Jack and Bob can clean a place in 30 minutes. On...

Working together Jack and Bob can clean a place in 30 minutes. On his own, Jack can clean this place in 50 minutes. How long does it take Bob to clean the same place on his own?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd