Answer:
5
Step-by-step explanation:
There are 5 domains
Answer:
(0,3) is one of them but i'm unsure what the other one is
Step-by-step explanation:
Answer:
48 minutes.
Step-by-step explanation:
Number of dishes rinsed by Juan in <em>1</em><em> </em><em>m</em><em>i</em><em>n</em><em>u</em><em>t</em><em>e</em><em> </em>
= 480/80
= 6
Number of dishes rinsed by Kevin in <em>1</em><em> </em><em>m</em><em>i</em><em>n</em><em>u</em><em>t</em><em>e</em>
= 480/120
= 4
Number of dishes rinsed by Juan and Kevin in <em>1</em><em> </em><em>m</em><em>i</em><em>n</em><em>u</em><em>t</em><em>e</em>
= 6 + 4
= 10
Hence, time taken by Juan and Kevin to rinse the dishes
= 480/10
= <u>4</u><u>8</u><u> </u><u>m</u><u>i</u><u>n</u><u>u</u><u>t</u><u>e</u><u>s</u>.
Hence It will take <u>4</u><u>8</u><u> </u><u>m</u><u>i</u><u>n</u><u>u</u><u>t</u><u>e</u><u>s</u> for them to rinse the dishes.
- The required function formula for the function "f" is

- Since the side length of the square cannot be positive, hence the domain will be values from 0 and above i.e. Domain = 0≤x≤∞
- The range of the function will be 4≤f(x)≤∞
The perimeter of a square is expressed according to the formula:
P = 4L
P is the perimeter of the square
L is the side length of the square
Given the following
Perimeter is y
Length is x
The function that represents the statement is expressed as 
The required function formula for the function "f" is 
The domain of the function is the value of the input value for which the function exists
- Since the side length of the square cannot be positive, hence the domain will be values from 0 and above i.e. Domain = 0≤x≤∞
The range of the function is the value of the output value f(x) for which the function exists, hence;
- The range of the function will be 4≤f(x)≤∞
Learn more here: brainly.com/question/20838649