Discrete. You can only get 1-10, you can’t get any other numbers. Continuous means it can be any number, even decimals.
-8 3/8 = -8 15/40
-12 4/5 = -12 32/40 ,because you had to get a common denominator.
Since you are subtracting from a negative the negative turns into a positive.
-8 15/40 + 12 32/40 = 4 17/40
9514 1404 393
Answer:
a) is a function
b) is not a function
Step-by-step explanation:
a) No vertical line intersects the curve more than once. It passes the vertical line test, so IS A FUNCTION.
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b) There are vertical lines that intersect the curve more than once: x=3, for example. The graph does not pass the vertical line test, so DOES NOT REPRESENT A FUNCTION.
Answer:
garoph 1 and 2 hope this helps
Step-by-step explanation: