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

Given f ( x ) = 3 x 2 − 3 and g ( x ) = x 2 3 x 2 , find f g ( 8 ) . Group of answer choices 4 1 2 2

Write fifteen dollars more than the original cost as an algebraic expression. Let c represent the original cost. Do not include dollar sign in your expression.

How did the Green Revolution help increase tomato crop yields?

The equation of a line is y=2/3x+1. Find the equation of a parallel line that goes through the point (6, 1)

what are the advantages of each type of stretching? what are their disadvantages? which kind of stretching is most suitable for warm-up exercises?

You order a meal that costs $14. You leave 20% tip and the sales tax is 6%. What is the total

What elements are often interchangeable in Native American literature? a) Prose and poetry b) Fact and fiction c) Dialogue and monologue d) Comedy and tragedy

. Find the length and width of the rectangle. Rectangle Rectangle has a perimeter of 170 feet. Length : Width : 2. Find the unknown angle measure by

Henry bought snacks for his team's practice. He bought a bag of chips for $2.25 and a 5-pack of juice bottles. The total cost before tax was $9.95. How much was

1 What is the main purpose of the "My Plate" graphic? A To inform people of the proper amounts of each food groups they should eat. B. To explain how to best pr