Saturday

April 18, 2015

April 18, 2015

Posted by **Lisa** on Tuesday, February 15, 2011 at 10:34pm.

- algebra -
**Susan**, Tuesday, February 15, 2011 at 11:31pmQuadratic Formula: -b (± square root b^2 - 4ac)divided by 2a

Sub in the numbers.

a = 1

b = 4

c = 1

**Answer this Question**

**Related Questions**

algebra - Solve using qaudractic formula.Then use a calculator to approximate to...

Algebra - Solve using qaudractic formula.Then use a calculator to aproximate to ...

algebra - use a calculator to approximate the square root of 320, round to three...

algebra - 1. Use a calculator to approximate the square root of 320. Round to ...

Math - Solve the exponential equation. Use a calculator to obtain a decimal ...

math - x^3 + 4x^2 + 14x + 20 use the root or zero feature of a graphing utility...

Calculus - Use your calculator to approximate the integral using the method ...

Math 117 - Give exact and approximate solutions to three decimal places. (x-8)^2...

pre-calculus - solve the following logarithmic equation. be sure to reject any ...

precal/math - use calculator to approximate sec 10 degrees. round to 2 decimal ...