ashleyl11998 ashleyl11998

04-03-2016
Mathematics

contestada

Solve the equation for y (Y-3)^2=4y-12

Respuesta :

13-05-2017

(Y-3)^2 = 4y -12 <=> Y^2 - 6Y + 9 = 4y - 12 <=> 4y = Y^2 - 6Y + 21 <=> y = (Y^2 - 6Y + 21)/4. Solving the equation for y means that we have to express y relative to the other quantities in the equation.

Answer Link

Otras preguntas

Please help solve, thanks in advance!

an explanation describe if a green pet mates with an orange pet, can they have any orange offspring.

What is the surface area of the prism? A. 144 in2 B. 420 in2 C. 288 in2 D. 140 in2 I really don't know where to post a link to the prism pic

Susan ........ (Run) to school because she was late.

The sum of three numbers is 84 the second number is 2 times the third the first number is 8 more than the third what are the numbers

This natural landmark was created by the natural forces of erosion. What is its correct name and location?

Solve the equation -10 + 3x + 5x = -56 ? ??

How to change 3 7/8 into an improper fraction

Kevin will take 4 math tests this term. All of the tests are worth the same number of points. After taking the first 3 tests, his mean test score is 88 points.

what is the percent change from 70 to 56?