bethyfrancis1 bethyfrancis1

28-04-2021
Mathematics

contestada

5k(k-9)=0 solve for k

Respuesta :

maheshsinghmeenu maheshsinghmeenu

28-04-2021

Step-by-step explanation:

5k²-45= 0

5k²= 0 +45

k²= 45/5

k²= 9

or

k = 9/2 = 4.5

Answer Link

Otras preguntas

If you behave impudently towardpeople, you show them respect.Yes-No

Mikkelson Corporation's stock had a required return of 12.50% last year, when the risk-free rate was 3% and the market risk premium was 4.75%. Then an increase

Two researchers select a sample for a population with a mean of 12.4 and a standard deviation of 9. Researcher A selects a sample of 30 participants. Researcher

Air at 1 atm and 20°C is flowing over the top surface of a 0.2 m 3 0.5 m-thin metal foil. The air stream velocity is 100 m/s and the metal foil is heated electr

Your friend Mark just started a new job at Gerald’s Car Repair. The owner asked your friend to think about the shop’s promotion mix and come up with some new id

This set of ordered pairs defines a function. {(-49,7), (-56,8), (-63,9), (-70,10)} Which table represents the inverse of the function defined by the ordered

(Serway 9th ed., 6-27) The mass of a sports car is 1200 kg. The shape of the body is such that the aerodynamic drag coefficient is 0.250 and the frontal area is

Which element would a fictionalized account of the signing of the Declaration of Independence contain that a nonfiction historical account would not? A. Detaile

Solve this equation for x in terms of y and z: 9x + 3y + 4z = 24 What is the value of x when y = 9 and z=-12?

Question 1 with 1 blankEl regalo grande es . (for him) Question 2 with 1 blankMañana salgo . (without you, pl. form.) Question 3 with 1 blankHay un mensaje .