asiyaxaa asiyaxaa

01-12-2020
Mathematics

contestada

Find the EXACT solutions (not the decimal values). 5(x-4)^2=60
Show your work

Respuesta :

lilahdelavega8 lilahdelavega8

01-12-2020

(x-4)(x-4)
5(x^2-8x+16)=60
5x^2-40x+80=60
5x^2-40x+20=0
5(x^2-8x+4)
something like this

Answer Link

Otras preguntas

A rectangular board is 1300 millimeters long and 900 millimeters wide. What is the area of the board in square meters? Do not round!

Please help fast ASAP

Is anyone going into 9th grade and doing Connections Academy? If you are do have what courses you're doing yet? Mine are "being reviewed by the school counselor

Help please i will rate 5 stars

Select the vocabulary word that best completes the sentence. Most people learn best when they can follow a(n) _[blank]_. example influence state reaction

Which of the following is an arithmetic sequence?

Does the graph of sqrt x have no symmetry, symmetry to the y-axis or symmetry to the origin? Is the graph of sqrt x even, odd, or neither? Does the graph of [t

While competing in the Olympics, an athlete hurls a discus with a velocity of 15 m/s at an angle of 20. What is the horizontal component of the discus's velocit

Can anyone help with these 2 questions please.. greatly appreciated

Last year Chelsea and Sonya took 236 pictures during Thanksgiving. This year Chelsea and Sonya each took the same amount of pictures. All together they took 500