F(x)=2^x+6
let f(x) = n
f^-1(n) = x
x = 2^n + 6
x - 6 = 2^n
2^n = x - 6
log 2^n = log (x-6)
n log 2 = log (x-6)
n = (x-6)/2
f^-1(x) = (x-6)/2
Isn’t there any words or some thing
Based on the information provided, the most accurate definition of science is the process of using different skills to create different scientific models.
<h3>What is a Scientific Model?</h3>
This is a mathematical, conceptual, or physical representation of an idea or ideas, one or more processes and or events.
Modeling nature, events, and observable patterns help us to understand and predict them more in the larger environment.
There are at least three major types of scientific models. They are:
- Computer models;
- Mathematical models, and;
- Visual models.
The correct answer, thus, is B) Using different skills to make models.
Please see the link below for more about Scientific Models:
brainly.com/question/18603376
“Let the width of the garden =x meter
Then length=(x+4) meter
Half perimeter =36 m
So perimeter of garden =(2×36)=72 meters
According to the question
⇒2(l+b)=72
⇒2(x+x+4)=72
⇒2x+2x+4=74⇒4x=64⇒x=16 meters
Hence,the width of the garden =16 meters
The length of the garden =(16+4)=20 meters”
Answer:
<u>-12</u>
Step-by-step explanation:
12 - 15 = -3
4 ( -3 )
= -12
