YungUrameshi YungUrameshi

21-03-2017
Mathematics

contestada

the function f(x) varies inversely with x and f(x) = -15 when x = 30

what is the inverse variation equation

Respuesta :

Аноним Аноним

21-03-2017

f(x) = k/x

f(30) = -15
⇒ k/30 = -15
⇒ k = 30 * -15 = -450

f(x) = -450/x

Hope it helps!

Answer Link

Otras preguntas

On which order or sequence are the ingredients on a label listed

What state or territory had the largest number of slaves in 1790?

Marcellus: What! has this thing appear’d again to-night? Bernardo: I have seen nothing. Marcellus: Horatio says ’tis but our fantasy, And will not let belief t

a magazine photograph is 24 cm long and 16 cm wide. write each ratio

The GCF of 75,100 and 175 is 25

WILL GIVE BRAINLEST PLS HELP ITS URGENT!!! Identify the mapping diagram that represents the given relation and determine whether the relation is a function. {(-

Directions: Watch “Iron Jawed Angels” about women’s struggle to gain the right to vote. Please proofread your movie reviews, use complete sentences, and follow

¿cobraste el cheque? ¿pediste el préstamo? ¿abriste una cuenta? ¿llenaste el formulario?

please help me please!!!!!!!

Jeff bought a bottle of water for 2$ He also bought some hot dogs for 3$ each. Jeff did not spend more than 14$ on the hot dogs and the bottle of water. Which i