nurinabalqis0506 nurinabalqis0506

14-08-2021
Mathematics

contestada

1. y is inversely proportional to x. Given that x = 5 when y = 3.

a) show y=15/x
b) find y when x=45.

Respuesta :

ma5007482 ma5007482

14-08-2021

Answer:

a)

Step-by-step explanation:

Y=k/x........(1)

Put y and x in (1) to get:

3=k/5

K=15

Now put k=15 in (1):

Y=15/x

b)

Y=k/x as x=45

Y=15/45

Y=1/3

Answer Link

Otras preguntas

How many outcomes are there if you roll two dice with side sides

if y=6x and x=1.5 find y

Help me please >.< ---------------------

if y=6x and x=1.5 find y

2.375 divided by 0.05

Use a factor tree to find the prime factorization of 164

what were some of the common occupations,cultural practice and traditions in the south Carolina colony

how many different (non-conguerent) triangles have integer side lengths and perimeter 2014

Most prokaryotes contain a single, circular DNA molecule. True or false ?

Carlos is walking on a moving walkway. His speed is given by the function C(x) = 3 x 2 + 3x - 4, and the speed of the walkway is W(x) = x 2 - 4x + 7. 20.