Quiz - properties-1

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properties of functions

Domain of this function

[-6, 6[

Question 1/5

[-2, 5[

[-6, 6]

Domain of this function

Question 1/5

Domain:all possible x-values left to rightsolid dot means the value is included.hollow dot means the value is NOT included.

Range of this function

Question 2/5

[-6, 5[

[-2, 5[

]5, -2]

Range of this function

Question 2/5

Range:all possible y-values from bottom to topIn interval notation, it has to be [minimum, maximum[

Decreasing function:

[-6, 0]

Question 3/5

[-6, -2]

[-2, 1]

Decreasing function

Question 3/5

Decreasing function:curve goes downward as you trace it from left to rightDescribe the domain of the part that is decreasing.

y-intercept:

Question 4/5

0

-2

-4 and 4.5

y-intercept:

Question 4/5

Y-intercept is where the curve inersects with the y-axis.ps.X-intercept (or zero) is where the cuve intersects with the x-axis.

Increasing function:

[-2, 5[

Question 5/5

[3, 6[

[-2, 6[

Increasing function:

Question 5/5

Increasing function:curve goes upwards as you trace it from left to rightDescribe the domain of the part that is increasing.

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