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Pleaseeeeee help !!!

Pleaseeeeee help !!!-example-1

2 Answers

1 vote

Answer:

Domain: -∞ < x < ∞

Range: y > 0

x-int: undefined

y-int: (0,1)

Explanation:

Domain: describes the range that the function has in the x direction. The arrows at the end of the function show that the function is stretching infinitely on both the negative side and the positive side, thus it can be written like:

-∞ < x < ∞

(-∞, +∞)

Range: describes the range that the function has in the y direction. Since this is an exponential function, the function never touches zero, so the range can be written like:

y > 0

(0, +∞)

x-int: this is the coordinate(s) where the function touches the x-axis. Since the function never touches nor passes through zero on the x-axis, it is undefined.

y-int: this is the coordinate(s) where the function touches the y-axis. The function goes through the coordinate (0,1).

User Pmsoltani
by
3.7k points
2 votes
x-intercept is none. y-intercept is (0,1)

Domain is (-oo,oo)

Range is (0,oo)
User Kelz
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3.2k points