A function and its inverse are mirror images of each other across the line y=x. Since you want the function to be its own inverse, you want the function to have symmetry about the line y=x. All of these functions have that symmetry except ...
... c. f(x) = 2x
In the attached graph, the purple line shows no symmetry about y=x.
Hello!
We must use a certain formula to find the circumference of a circle. The formula is:
C = 2 × pi × r
We have the diameter of the circle, so we'll be able to find its radius, since radius is always half the diameter.
r = d ÷ 2
r = 9 ÷ 2
r = 4.5
So, the radius of the circle is 4.5 centimetres. Pi equals approximately 3.14. Substitute:
C = 2 × 3.14 × 4.5
C = 6.28 × 4.5
C = 28.26
ANSWER:
The circumference of the circle is 28.26 centimetres long.
Answer: 20% (1/5)
Step-by-step explanation: There are 4 players and 1 chance of none chosen, and which 1/5 of it is when no key-players are chosen as there are 5 options. 1/5=20%
hope this helps
*plz mark as brainliest if correct*
Answer:
45
Step-by-step explanation:
it wont let me put the
Answer:
Human Adenovirus Type 12 (microbiology)
Step-by-step explanation:
