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Algebra 1. Help please

Algebra 1. Help please-example-1
User Dcharles
by
8.9k points

1 Answer

3 votes

Look at the picture.

The domain is read from the x axis.

Domain: (-5, 5]

The range is read from the y axis.

Range: [-4, 4]

Max: 4

Min: -4

Continuous

y-intercept: 0

x-intercepts: 0 and 5

f(5) = 0 therefore 7 * f(5) = 7 * 0 = 0

----------------------------------------------------------------------------------

Domain: (0, 12)

Range: (0, 8]

Max: 8

Min: not exist

Interval of increase: (0, 3]

Interval of decrease: [9, 12)


Algebra 1. Help please-example-1
User Mahmoud Elshahat
by
8.1k points

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