chloehyatt32 chloehyatt32

21-09-2018
Mathematics

contestada

if f(3)=2x^3 -2 , what is the value of f(2)

Respuesta :

tramserran tramserran

21-09-2018

I'm not sure about this but will give it a try:

Let f(n) = 2xⁿ - 2

Then f(3) = 2x³ - 2

So, f(2) = 2x² - 2

Answer Link

Otras preguntas

The outer ear: A.vibrates. B.transforms sound waves. C.collects sound. D.consists of three tiny bones.

Jane took 20 min to drive her boat upstream to water-ski at her favorite spot. coming back later in the day, at the same boat speed, took her 10 min. if the

Find the sum of a finite geometric sequence from n = 1 to n = 7, using the expression −4(6)n − 1. 111,325 526 782 -223,948

can i get some help!!???

Write an equation that models the sequence 200, 500, 1250, ... A) y = 120x + 80 B) y = 80(0.4)x C) y = 80 (2.5)x D) y = 80 (120)x

how many moles of PH3 are in 250.0 grams of PH3

Write an equation of a line with the given slope and y-intercept. m = –1, b = –6

Question 1.. pls help

HELP!!! I need someone to answer this question quick

HELP!!! I need someone to answer this question quick