omgitsbailey omgitsbailey

15-01-2016
Mathematics

contestada

if f(x) varies directly with x^2, and f(x)=75 when x=5, find the value of f(8)

Respuesta :

pasha582 pasha582

16-01-2016

f(x) = x² + c
f(5) = 25 + 50
f(8) = 64 + 50 = 114

Answer Link

Otras preguntas

As a result of the Persian Wars of the 5th century B.C. __________. A. Athens took the lead in organizing an alliance of Greek city-states against further attac

Which equations could model this problem? A package of 12 cans of dog food costs $33. What is the unit price d per can of dog food? Choose all answers that are

Which of the following depend upon the amount of matter in an object? Only its mass Only its weight Both its mass and its weight Neither its mass nor its weight

734.8 divided by 1.67

8-2x=36 in lowest terms any ideas?

What were the Chinese people seeking freedom from during the thirteenth and fourteenth centuries? A. religious persecution B. Mongol rule C. intellectual oppres

At the end of chapter 24 it mentioned that karana refused to kill four different animal what were they

A peregrine falcon can fly 332 kilometers per hour. How many meters per hour can the falcon fly?

the British Army was ordered to Concord Massachusetts to destroy what stored there by the colonies militia

Which was a result of the Boston Tea Party? A trial and public hanging of British soldiers Passing of the Intolerable Acts The Sons of Liberty publicizing the B