marisnellyyy marisnellyyy

03-08-2018
Mathematics

contestada

the graph shows the function f(x)=2^x. what is the value of x when f(x)=8?

the graph shows the function fx2x what is the value of x when fx8 class=

Respuesta :

Kristiania Kristiania

03-08-2018

f(x)= 2ˣ

We have to find x when f(x) is 8

8=2ˣ

we can write 8 in exponential form as 2³

2³=2ˣ

here base is same (2) on both left and right side

comparing the powers we get

x=3

Answer Link

Rhino99howard Rhino99howard

11-12-2020

Answer:

3

Step-by-step explanation:

ap3x

Answer Link

Otras preguntas

why are researching groups considered to be interest groups

Which event is a part of the celebrations during the carnival in Ecuador?

What is the value of x? 3(4 + 3x) 2(2x - 7) (Those are all what my teacher gave me)

Led a campaign to ratify the equal rights amendment

B. Using the words and phrases given, form a complete sentence. Include either the verb ser or estar, making sure that you change it to fit the subject. Ex:

5/3 * 2/3 what's the answer

Problem page write the quadratic equation whose roots are 5 and −4 , and whose leading coefficient is 1 .

Which points from the passage provide valid support for Warren's argument that wage discrimination negatively affects women? Select Valid Reasoning for points t

please help i mark brainliest

Which of the following animals would you expect to have a forelimb most similar to a whale? 1) Monkey 2) Ostrich 3) Shark 4) Lobster