## prealgerbra 105, Algebra

Assignment Help:
find the opposite number of -8?

#### Ellipses, In a earlier section we looked at graphing circles & since circle...

In a earlier section we looked at graphing circles & since circles are actually special cases of ellipses already we've got most of the tools under our belts to graph ellipses.  Al

#### Graph Linear Inequalities, Which of the following is a solution to the ineq...

Which of the following is a solution to the inequality y A.) (1,1) B.) (3,0) C.) (-3, 10) D.) (0,0)

#### I need help solving a problem, 40x-30y=15 x+50y=-25

40x-30y=15 x+50y=-25

#### Polynomials/Pythagorean Theorem, y+11=(y+10)+(y-7)

y+11=(y+10)+(y-7)

#### Negative Integer Exponents, In 1975, the U.S. Environmental protection agen...

In 1975, the U.S. Environmental protection agency set a standard of 50 parts per billion of lead in drinking water. In 1991, a new standard was set that safe water contains less th

5-x/x^2-8x+15

#### Rational root theorem, If the rational number x= b/ c is a zero of the n th...

If the rational number x= b/ c is a zero of the n th degree polynomial,                                      P ( x ) = sx n + ...........+ t Where every the coefficients are

#### True inequality, We have to give one last note on interval notation before ...

We have to give one last note on interval notation before moving on to solving inequalities. Always recall that while we are writing down an interval notation for inequality that t

#### Finite geometric series, a3=8,a5=2, n=6 what is the sum

a3=8,a5=2, n=6 what is the sum

#### Linear euations, -5-6y+6=19

-5-6y+6=19  