solve with an exact answer.

Simplify: (y^2+y-20)/(y^2-2y-8)Answer: y+5/y+2 2)Simplify: (1+i)/(2-i) Answer: 1/5+3/5 i 3) Solve 3x^2-8x+4=0 by graphing. If
1. 1 answer
2. asked by Lucy
3. 588 views
Can someone check my answers so far?1. Find the exact value of tan(-3ð) Answer: tan(-3ð) = tan (-3 + 2ð) = tan (-ð) = tan
1. 2 answers
2. asked by Kasey
3. 806 views
Which of the following is a good test-taking strategy for short-answer questions?(1 point) Responses If you don’t know the
1. 7 answers
2. asked by Natsuri fanatic♥
3. 147 views
Solve: dy = [2+(y-2x+3)^0.5]dxThe answer in the book is 4(y - 2x + 3) = x^2 + C, but I don't know how to solve. I've tried
1. 2 answers
2. asked by Eren
3. 622 views
the directions are to determine whether or not the equation is exact if so then solve it.the question is (x-y^3+ysinx)dx =
1. 1 answer
2. asked by allison
3. 1,089 views
I need help breaking down the steps to solve HELP ME PLEASE solve with an exact answer.x^2 + 2x - 8
1. 1 answer
2. asked by becca
3. 442 views
Solve. Simplify your answer. Type an exact answer using radicals as needed.y^2 + 31 = 12y Solution y = {8.236067978,
1. 1 answer
2. asked by slomo
3. 2,206 views
1)What is the 4x^2=y^2+8y+32answer= either hyperbola or parabola 2)The graph of which equation is a circle? answer=
1. 0 answers
2. asked by Marissa
3. 1,025 views
solve with an exact answer.x^2 + 2x - 8
1. 4 answers
2. asked by becca
3. 461 views
solve the following exponential equation.5^x=4 a. what is the exact answer? **I think it is In4/In5 b. what is the answer
1. 1 answer
2. asked by Paul
3. 537 views