biancaj3096 biancaj3096

22-02-2018
Mathematics

contestada

A square banner has an area of (4x^2-12x+9) square inches. Write an expression for the perimeter of the banner.

Respuesta :

msalam00 msalam00

22-02-2018

The equation can be written as (2x-3)^2
Ans since it is square, then we can take the root of the equation to find on side of the square, which is (2x-3) and by multiplying it by4, we can find the perimeter.

Answer Link

Otras preguntas

what are some characteristics for simplest form

complete the equation Fe + HOH = ?

What percent of 48 is 2.4

using special products what is (wx-y)^2

Mera painted equal sections of her bedroom wall to make a pattern. She painted 2/5 of the wall white and 1/2 of the wall lavender. Write an equivalent fraction

What is the matrizie of {3x-2y=-27 {x+3y=13

What is the average of 22,28,and 25.

What percent of 48 is 2.4

using special products what is (wx-y)^2

Background Info:The standard enthalpy of formation (ΔH∘f) is the enthalpy change that occurs when exactly1 mol of a compound is formed from its constituent elem