keyonneahjackson23 keyonneahjackson23
  • 15-05-2020
  • Mathematics
contestada

Solve the following equation for x.

80x^2+92x-84=0

Respuesta :

s5306258
s5306258 s5306258
  • 15-05-2020

Answer;

x = 0.6 and x = -1.75

Step-by-step explanation:

80x2+92x−84=0

Use quadratic formula

x = (−b ±√(b2−4ac))/√2a

x = (-92 ± √(35344)) / 160

x = 95/160 and x = -280 / 160

x = 0.6 and x = -1.75

Answer Link
canehnguyen80 canehnguyen80
  • 02-07-2022

Answer:

x = -7/4, 3/5

Step-by-step explanation:

Answer Link

Otras preguntas

What are the key events that occur in “The Inchcape Rock”? Write an objective summary of the poem that focuses on important events and ideas.
The value of an investment is expected to grow by 14% per year.How long will it take for the value to double?
Which powers-delegated or implied- could also be referred to as expressed powers? Why?
what is an equivalent fraction for 24/40
What is the area of the shape
Match the proverb or adage in column A to it's meaning in column B
What is the mood of the poem "heat"
What is f(x) = −(−2)x evaluated for x = 2?
***** Please Help!!??!! Karen’s gross biweekly pay is $1337. To maintain her current lifestyle, how much should she save up by the time she retires? $903,812
Help me please,Thanks