Answer: f(2) is 3.
Step-by-step explanation:
f(2) just means "what is the vale of the function, f, when x = 2? Look for x=2 and read the y value where the line crosses x=2, in this case, the y value is 3. So f(2) = 3.
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[One could also determine the equation for the line. Provided below.]
The slope is -(1/2) and the y-intercept is 4:
y = -(1/2)x + 4
For x=2,
y = -(1/2)*(2) + 4
y = 3
y(2) = 3
Answer:
∠7
Step-by-step explanation:
∠ 7 is is a corresponding angle with ∠5
Answer: The first choice, the one with a circle.
Step-by-step explanation: The verticial line test proves that the circle isnt a function, it fails the vertical line test. Hope this helps :)
23/6
23 divided by 6 is 3 remainder 5 so it is 3 5/6
Hope this helps :)
Answer:
D
Step-by-step explanation:
Equilateral triangle
