xavaoneillx xavaoneillx

04-06-2018
Mathematics

contestada

Please do 15, 16 and 17! Please show your work in detail! Thank you!

Please do 15 16 and 17 Please show your work in detail Thank you class=

Respuesta :

soniayeung1243oxuz6x soniayeung1243oxuz6x

04-06-2018

15. 32x=x^2
x^2-32x=0
(x-32)x=0
x=0 or 32

16.0=2x^2-72
0=(x-6)(x+6)
x=6 or -6

17. 9x^2-4=0
(3x-2)(3x+2)=0
x=3/2 or -3/2

Answer Link

Otras preguntas

You work at a fruit market. Bananas cost 50¢ a pound. A customer hands you a bunch of bananas that weighs 3 pounds. How much should you charge for the bunch o

solove. draw and lable a tape diagram to subtract tens. write the new number sentence.a. 23 - 9 = 24 - 10 =

which is an example of a physical change* metal rusting*silver tarnishing* water boiling* paper burning

What role should the government have in enforcing equal rights for Americans?

food couldn't reach the stomach without the esophagus and the what

Why is carbon unique among the elements?????

how do I solve 9 1/9 - 5/6

Please help me solve the equation3x+10y=487x+4y=54

Evaporation: Evaporation is the process where a _________ changes into a _________.

__________ means to move from one region to another. When animals regularly move as a group from one region to another and back, it's a ______________.