jackiieexoo
jackiieexoo
20-04-2017
Mathematics
contestada
What's the answer to 5x^2+10=15
Respuesta :
21gaennil
21gaennil
20-04-2017
5x^2 + 10 = 15
5x^2 = 5
x^2 = 1
[tex] \sqrt{ x^{2} } [/tex] = [tex] \sqrt{1} [/tex]
[tex] \sqrt{1} = 1[/tex]
Answer Link
moralese2716
moralese2716
20-04-2017
5x²+10=15
Subtract 10 from both sides
5x²=5
Divide by 5
x²= 1
Square root both
√x²=√1
Answer: x=1
Answer Link
VER TODAS LAS RESPUESTAS ( 55+ )
Otras preguntas
Which details from “Nameless, Tennessee” by William Least Heat Moon show that the residents’ lives and history are simple but meaningful? Select each correct
whose invention made long-distance travel more comfortable?
Which of the following is an example of an impromptu, or unplanned, speech
A coffee mixture has beans that sell for $0.20 a pound and beans that sell for $0.68. If 120 pounds of beans create a mixture worth $0.54 a pound, how much of e
A map made to show the distribution of one or more phenomenon is a(n) ________ map.
WILL GIVE 30 PTS PLEASE HELP!!!!!! Compared to work done by women in the North during the Civil War, women in the South often A. worked in factories. B. made we
A _____ schedule in operant conditioning rewards behaviors an average number of times on an unpredictable basis.
Growth temperature is the temperature at which an organism exhibits the highest growth rate.
The Hyksos, as an invading force, brought advanced bronze weaponry to Egypt at the end of the Middle Kingdom. How did the pharaohs of the New Kingdom adopt this
Is it possible for two different numbers, when squared, to give the same result? What does this result tell you about solving an equation when the variable is s
RELAXING NOICE
