Does this graph represent a function? Why or why not?
O
A. No, because it fails the vertical line test.
B. No, because it is not a straight line.
O
C. Yes, because it passes the horizontal line test.
O
D. Yes, because it passes the vertical line test

An object in geometry with no width, length or height is a(n):

The average daily maximum temperature for laura’s hometown can be modeled by the function f(x)=4.5sin(πx/6)+11.8 , where f(x) is the temperature in °c and x is the month. x = 0 corresponds to january.what is the average daily maximum temperature in may? round to the nearest tenth of a degree if needed.use 3.14 for π .

Solve 4 ln x=2ln25 a) x=5 b) x=25 c) x=625