Answer:
14+28
Step-by-step explanation:
Answer:
4:1
Step-by-step explanation:
Because AB is the opposite of BA, you flip the fraction, to get 4/1, or 4:1
Answer:
The rate of change for the given function is 6.
Step-by-step explanation:
Given function is:

The interval on which we have to find the rate of change is:
1≤x≤2
Here
a = 1
b = 2
We have to find the values of function on both points
Putting 1 in place of input (x)

Putting x = 2

The rate of change is calculated by using the following formula

Hence,
The rate of change for the given function is 6.
Step-by-step explanation:
<em>Given-</em>
5.1 km/hr
<em>Relation bween </em>mph <em>and </em><em> </em>km :-

So,

Therefore, the answer is <u>3.17 mph</u>.