scraftyguts scraftyguts

14-05-2018
Mathematics

contestada

Use the quadratic formula to solve the equation. If necessary, round answers to the nearest hundredth. 5x2 + 16x – 84 = 0

Respuesta :

heyhi1234 heyhi1234

14-05-2018

Hello!!

x + 6 = 0 or 5x - 14 = 0

x = -6 or 5x - 14 = 0

x = -6 or 5x = 14

Therefore, x = -6 or x = 14/5 (Two solutions found)

Good luck :)

Answer Link

Otras preguntas

HURRY Sergio tango. O bailamos baila O bailo O bailan

Evaluate 3 ( 3 x − y ) 2 − 7 z for x = 2 , y = 5 , and z = 6 .

Plz help if you can!!!!!!!!!!

1 Select the correct answer. Which type of figurative language is used in this sentence from George Orwell's novel Keep the Aspidistra Flying? The public are sw

Chris types at an average speed of 45 words per minute. He has already typed 1,500 words of his final paper. The paper has to be more than 3,750 words. Which of

The weight of one ticket is approximately 1.67 × 10-4 g. Write the numerical value without scientific notation.

The cost to rent a car is a linear function of the distance driven. A car rental company charges $100 plus $ 0.40 a mile. Write an equation that represents this

Which statement describes the heliocentric theory? A. Stars do not move. B. Planets have a circular orbit. C. Planets revolve around the sun. D. Stars and p

Which graph is the solution to the system 2x – 3 and y < 2x + 4?

Describe the preparationof 2.00h of o.108m Bachfrom Bad. 28 (244-3 g/mal)