katara2 katara2

01-03-2017
Mathematics

contestada

solve for y (y+2)^2=2y^2+14y+28

Respuesta :

sdmatera sdmatera

01-03-2017

y=-6 and -4

y^2+4y+4=2y^2+14y+28
0=y^2+10y+24
0=(y+6)(y+4)
y=-6 y=-4

Answer Link

Otras preguntas

A company currently pays a dividend of $2.6 per share (d0 = $2.6). it is estimated that the company's dividend will grow at a rate of 24% per year for the next

Please help!!!!!!!!!!!!!!!!

In a payback analysis, the ____ values are the running sums of the time-adjusted benefits over all the years

I was wondering what C and how to solve for it because i dont really understand the problem

In using the multiple regression method, we can model the effects of the different levels of a qualitative independent variable by using a(n) ____________

Find an equation for the conic that satisfies the given conditions. parabola, focus (−8, 0), directrix x = 2

A model train has a scale of 1 in :3 in. if the real trains is 12ft then how tall is the model train ?

Which perspective studies the relative contributions of our genes and our environment on our individual differences?

Explain the difference between weather and climate. Create a statement that describes weather and one that describes climate. Describe the weather factors that

6. What is the person called that has a legal agency relationship with a licensee? a. The buyer b. The client c. The seller d. The customer