zachagod716 zachagod716

01-07-2020
Mathematics

contestada

Simplify all radicals as far as you can.
9x2 – 16 = 0

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

01-07-2020

Answer:

x = ±4/3

Step-by-step explanation:

9x^2 – 16 = 0

Add 16 to each side

9x^2=16

Divide by 9

x^2 = 16/9

Take the square root of each side

sqrt(x^2) =±sqrt(16/9)

x = ±4/3

Answer Link

Otras preguntas

Mustafa is an excellent long-distance runner, and the race was won by him last weekend. Which is the best way to write this sentence in the active voice? Mustaf

Which Muslim leader reached a settlement over disputed lands during the Third Crusade? A. Saladin B. Henry II C. William the Conqueror D. Richard the Lion-

I need help factoring this trinomeal: 2x squared + 3x + 1

Which sentence uses commas correctly? A. The explorers should arrive in Gibraltar by Aug. 22 2014, and return to Florida by Aug. 8 2015. B. Was London Engla

What are the main disadvantages of a partnership?

A plumber uses 16 inches of tubing to connect each washing machine in a laundry to the water source. He wants to install 18 washing machines. How many yards if

Which substance can be decomposed by chemical means? (1) tungsten (3) krypton (2) antimony (4) methane

What groups are especially hard hit by poverty?

−4x + y = 6 −5x − y = 21

In 451 BCE Roman laws were written down, they were known as the Twelve Tables. What caused the Roman government to finally write these laws down? Why was it imp