unknown54321
unknown54321
15-04-2017
Mathematics
contestada
please help me!!!!!!!
Respuesta :
texaschic101
texaschic101
15-04-2017
4x^2 - 30 = 34
4x^2 = 34 + 30
4x^2 = 64
x^2 = 64/4
x^2 = 16
x = sqrt 16
x = -4 and 4......E and F
Answer Link
VER TODAS LAS RESPUESTAS ( 94+ )
Otras preguntas
A plant retains about 90% 1% 10% 0.1% of energy from the sun. The rest is released as unusable heat energy.
What are the names of two television shows that challenged societal norms during the 1970s? All in the FamilyThe Brady BunchSaturday Night LiveThe Simpsons
An eating disorder may start out as a slightly irregular pattern of eating. true or false
Which equation can be used to represent six added to twice the sum of a number and four is equal to one-half of the difference of three and the number?
Divide 30cm into the ratio 2:4
order from least to greatest from 1/2, 2/5, 6/10
according to Dryden what elements should a writer focus on creating satire
mark's computer weighs 35.769 pounds. what is the weight of his computer rounded to the nearest hundredth
examine three ways that social media can save the youth from detrimental relationships
Some victims do not report about and violence they are suffering. discuss two reasons why many cases of abuse and violence are not reported