We have the function C(r) = 6.28r.
When we enter an input into the function, we get a number multiplied by 6.28.
When we plug in a value, replace all variables with the number you entered.
C(4) = 6.28(4)
C(4) = 25.12
So, 25.12 is the answer.
the width of a book is about ("25 x 20cm")
the length of a pencil is about 15cm (19cm if unsharpened)
Answer:
I'm confused
Step-by-step explanation:
What am I suposed to do?
Step-by-step explanation:
For the triangles to be congruent, TS = WV (2x + 8 = 16)
Therefore 2x = 8 and x = 4.
Descriptive language is vivid and specific, and helps someone imagine a scene he didn't witness. ... The word descriptive comes from the Latin descript-, meaning "written down." Something that is descriptive uses an account of words to give us a sense of what it's like.