The reflection of in the x-axis is . The function used to derive is: . (Correct choice: )
Mathematically speaking, a reflection in the x-axis is defined by the following expression:
(1)
Where:
- - Original function.
- - Reflected function.
If we know that , then the expression for is:
The reflection of in the x-axis is . The function used to derive is: .
We kindly invite to see this question on reflections: brainly.com/question/23558898
Answer:
it depends how many of each you want, you would take $800 for the price of the item or $400. then x for the amount of items you need. then put that all over your total and divide.
so it would look like this
Step-by-step explanation:
800(x)
-------------
20,000
Answer:
5/12
7/12
125/36 = 3,47%
50/11 = 4,54%
Step-by-step explanation:
Probability a black sock is selected when a person chooses 1 sock = 5/12
Probability a white or brown sock is selected when a person chooses 1 sock =
7/12
Probability a person chooses 3 socks and selects a white first, a black second, and a brown last if the socks are replace = (4/12 * 5/12 * 3/12)*100 =125/36 = 3,47%
Pobability a person chooses 3 socks and selects a white first, a black second, and a brown last if the socks are NOT replace = (4/12 * 5/11 * 3/ 10)*100 = 50/11 = 4,54%
Answer:
0
Step-by-step explanation:
Changing x to y and y to x:
I hope I helped you.
Inside a gallon is 4 quarts so then multiply 2 for every pint/quart then multiply 2 for every cup/pint which gets you to 16 cups. That's probably really confusing. Sorry.