Posted by **Taina** on Friday, June 24, 2011 at 12:17pm.

15t^2+7t=2

The quadratic formula tells you that the solutions are:

t = [-b +/-sqrt (b^2 - 4ac]/ (2a)

In this case, a = 15, b = 7 and c = -2

solve the equation for t. What values for t will you get when you substitute the values you listed for a, b, and c in the quadratic formula?

## Answer this Question

## Related Questions

- math - solve 2x^2+3x+8=0 and express the solutions in a+bi form. Let's use the ...
- Math - Use the quadratic formula to solve each of the following quadratic ...
- math - use the quadratic formula to solve this equation. 4x^2-8x+3=5 use the ...
- Algebra II - Find the exact solutions to 6x^2+x+4=0 by using the quadratic ...
- QUADRATIC EQUATION - r^2+8r=48 First bring the 48 to the other side of the ...
- Algebra2 - Find the polynomials roots to each of the following problems: #1) x^2...
- Algebra - 1. Parent Quadratic Equation 2. Coordinate of the vertex 3. quadratic ...
- Calculus - Please look at my work below: Solve the initial-value problem. y'' + ...
- Calculus - Second Order Differential Equations - Solve the initial-value problem...
- Math - Solve the given quadratic equation exactly using the quadratic formula. ...