ari1132 ari1132

03-05-2022
Mathematics

contestada

y is directly proportional to the square root of x.
y is 24 when x is 36.
Find a formula linking x and y.

Respuesta :

oguadinmafavour oguadinmafavour

05-05-2022

Answer:

y=4√x

Step-by-step explanation:

[tex]y = k \sqrt{x} [/tex]

[tex]24 = \sqrt{36} k[/tex]

[tex]24 = 6k[/tex]

[tex]k = 4[/tex]

[tex]y = 4 \sqrt{x} [/tex]

Answer Link

Otras preguntas

A cylindrical tube 13.5 cm high and 4.5 cm in diameter is used to collect blood samples. How many cubic decimeters (dm3) of blood can it hold (V of a cylinder =

What is volume of a shape?

American Revolution Help!! What should I write?

For each function f, find f^-1 and the domain and range of f and f^-1. f(x)=3x+4

What is 2,242÷33 Huh huh in 5th grade

Consider two point charges located on the x axis: one charge, q1 = -15.0 nC , is located at x1 = -1.725 m ;the second charge, q2 = 38.0 nC , is at the origin (x

Suppose TA : R^2 --> R^2 is defined so that TA(x) = 0 for all x E R3. Show that A is the 2 x 2 zero matrix.

omg please help ASAP me im stuck!

what is the value of f(n+5)

IS A BUBBLE MAKER KEPT IN AN AQUARIUM ONLY FOR DECORATION?