faithg3263 faithg3263

02-08-2020
Mathematics

contestada

solve the equation using square roots. Give the answer in radical form give exact solutions. 2(x-9)2=128

Respuesta :

praneshchettrimeera praneshchettrimeera

02-08-2020

Step-by-step explanation:

> 2 (x-9) 2 = 128

> (x-9) 2 = 128/2

> (x-9) = 64/2

> x = 32 + 9

> x = 41

Answer Link

Otras preguntas

Which equation represents exponential decay? a. f(x) = 8x b. f(x) = .08x c. f(x) = 2(4x) d. f(x) = 10(2x)

Solve the equation. −10x + 1 + 7x = 37

If 3t-7=5t, then 6t= Whyyyy? I need help with being explained why it's -21....

A charged atom or particle is called a(n) _______. a. muon b. ion c. isotope d. prion

Agoraphobia is a fear of open spaces. Claustrophobia is a fear of closed-in spaces. Knowing this, you can conclude that the Greek-based suffix phobia probably m

Find the hypotenuse of a right triangle whose legs are sqrt of 10 and sqrt of 15. a. sqrt of 5 b. 5 c. 15

What role did crop rotation play in the Agricultural Revolution?

The decline in buffalo herds in the late 1800s can be attributed to all of the following, except a. poaching of hides c. long periods of drought on the plains

the discovery of hammurabi's law code was an important archaeological find because it

Select all that apply. Any element can always be identified by its _____. a. atomic mass b. number of neutrons c. number of protons d. atomic number