christianlitty christianlitty

11-03-2021
Mathematics

contestada

Help me
The value of y varies directly as x, and y is 64 when x is 8. What is the constant of variation k?

Respuesta :

11-03-2021

Answer:

Step-by-step explanation:

Direct variation has the form y/x=k or y=kx so for y=64 and x=8 we have

64=8k, dividing each side by 8

k=8

So the constant of variation is 8

Answer Link

Otras preguntas

carina begins to solve equation -4 -2

What are the three jobs of the nervous system

One reason the justinian code was significant was that it

. . . the ploughman may Have heard the splash, the forsaken cry, But for him it was not an important failure; Which of the following best summarizes the meaning

HELP ME PLEASE! Divide and give the answer in scientific notation: 1.2 x 10^-3 4 x 10^6 (its the top divided by the bottom) A) 3.0 x 1018 B) 3.0 x 10

describe process in the human body in which there is evidence of the cell cycle at work

ways that colonists protested british policies

Anna buys 24 seeds and plants 3 in each pot. She has 5 pots. How many more pots does Anna need to plant all of her seeds?

Is the sentence compound, or is it simple with a compound verb? That's a cute jacket, but it won't provide enough warmth in the winter. a. simple sentence with

Write the formula that shows the release of energy by the mitochondria.