Does this graph represent a function?

yes (B)

Step-by-step explanation:

use the line method (run a line through the graph if the line meets two points at the same time it is not a function.)

Hope this helps

Yes it does. In fact, it represents a quadratic function ( if right side up next time put it right side up)

Step-by-step explanation:

30.5*10=350$

you have to multiply the number without the decimal point then add it later but if its tenn u must move the place value of the decimal point 1 to the right.

step-by-step explanation:

one day the were 5 ducks, and their king told them to multiply their kingdom. so each went their own seperate way and met 4 other ducks on their journey.

when the ducks returned to their kingdom, it was discovered that there were 5 groups of 5 ducks. when the kind counted the number of ducks in total (including the ones he sent out earlier) he counted 25.

therefore 5 times 5 is 25.

the end. : )