Answer: 22
Step-by-step explanation:
An injective function is not a function that is surjective. This means that you want a function that has a unique output for each input, that doesn't cover the natural numbers.
In formal terms a function [Math Processing Error] is injective if [Math Processing Error] implies [Math Processing Error].
We also know that it's not surjective because no value maps to [Math Processing Error] (or any odd number) since if [Math Processing Error], then [Math Processing Error]. However, since [Math Processing Error], the function isn't surjective.
Answer is B.
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Answer:
196cm²
Step-by-step explanation:
because the area of something is the length times the width, and since this is a square it is 14 x 14, or 14², which is 196cm²
Answer:
Step-by-step explanation:
f(x) = 2x2
Range = {f(-3), f(1), f(4), f(5)} = {18, 2, 32, 50}
Answer:
Step-by-step explanation:
16-2t=t+9+4t
7=7t
t=1