dylanbob68 dylanbob68

04-07-2022
Mathematics

contestada

If a varies directly as the square of b, and a = 4 when b = 3, find a when b = 2

Respuesta :

mtngkhoi mtngkhoi

04-07-2022

Answer:

a = 46. Look down to find out more↓:

Step-by-step explanation:

a = kb²

4 = k(3)²

4 = k9

k = 4/9

a = 4/9(9²)

a = 4/9 (81)

a = 324/9

a = 36

Answer Link

Otras preguntas

Darren’s employer does not provide him with any healthcare insurance. Which private health insurance plan can Darren consider using? A. Employer-Sponsored Insu

What advantage did western countries have that helped them colonize other parts of the world

What kind of number cannot be written as a quotient of two integers?

Which social science studies how populations develop in certain regions based on available resources?

Alguien sabe 10 preguntas sobre el sistema nervioso

What can be inferred about Rev. Paris’s motives for covering up the “sin”? In other words, of what is he most afraid of?

If the low objective lens has 10x printed on the lens, what would be the total magnification? A.)100x B.)1x C.)1000 D.)10x

an artificial substitute for a diseased or missing body part

Question 6 (1 point) Question 6 Unsaved An airplane travels in a straight line directly from Washington, D.C., to Atlanta, Georgia. Ignoring take off and landin

What is the definition of the 3rd batter in a baseball lineup called?