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Step-by-step explanation:

37/100 = 0.37

21/100 = 0.21

29/100 = 0.29

0.2, 0.21, 0.22, 0.23, 0.24, 0.25, 0.26, 0.27, 0.28, 0.29, 0.3, 0.31, 0.32, 0.33, 0.34, 0.34, 0.35, 0.36, 0.37, 0.38, 0.39, 0.4

Hope this helps!

Step-by-step explanation:

1. 37/100 would be 7 spots to the right of 0.3. This is because .3 is also .30. When we have N/100, that 100 is usually 1 and any number below 100 is a decimal. So since we want 37/100, we would put it 7 spaces to the right of .3

2. 21/100 will be 1 space to the right of .2. This is because .2 also represents .20. If we want 21/100, we are also looking for .21, so we would put the dot 1 space to the right of .2

3. 29/100 would go 1 space to the left of .3. This is because .3 also represents .30. If we want .29, we will subtract .30 from .29. This will give us 1 because 29 and 30 are 1 apart. So we would put the dot 1 space away from .3

f

step-by-step explanation:

f

f(x) = x^3 -2x^2 -3x

x( x^2 -2x-3)

x( x^2 +x -3x -3)

x( x(x+1) -3(x+1))

x( x-3)( x+1)

so zeroes are 0, 3,-1

its (2) option