9.What are the zeros/roots of the quadratic shown? a x = 0
b. x = -7, 0
c. x = -3.5
d There are no zeros shown

9. b

10. d

Step-by-step explanation:

For number 9, the zeros are the x-intercepts (the ones on the x-axis). Number 10 is +/-3 because if you factor out , it'll give you .

Shown work:

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answer: yard ramps with a level off platform are typically 36 feet long. truck, rather than at an angle, enabling access to those pallets at the very back of the truck. if you are using your yard ramp to convert a loading dock into a drive-in door, we even at 60 inches (5 feet) high and a 30 foot ramp, the slope of the ramp will be less

step-by-step explanation: