5 Answered Questions for the topic Quadratic Regression

09/30/20

#### Basketball Problem

A basketball player shoots a ball toward the basket. Use the given ordered pairs to complete the problem, where t represents time and h(t)represents the height of the...
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11/16/16

#### What is this formula for in the mathematic point of view?

I have derived a formula and I wonder what formula is similar to this one in a mathematical point of view?
F = (X2 - Y2)/ (X - Y )2
Is there any formula that looks like this one and is used...
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Quadratic Regression

07/04/15

#### Need Help with quadratic regression

Explain the real-world meaning of the parameters a, b, and c of the quadratic function model.Based on data from 1990 to 2003, the amount of money spent on prescription drugs (per capita) can be...
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Quadratic Regression

05/14/14

#### How do I find the speed in miles per hour when the stopping distance is 300 feet and the function is f(x)=.125x^2+2.3x+26.875

We are working with quadratic regressions. I found the function, but I can't figure out the speed when the stopping distance is 300 feet. I believe the answer is 38.5, or when rounded 39 mph.

Quadratic Regression

03/24/13

#### quadratic regression

the following points form a quadratic relationship: (1, 5.0) (2, 4.4) (3, 4.3) (4, 4.2) (5, 4.6) (6, 4.8) (7, 5.4) (8, 6.2). The x coordinates are years a company has been in operation and...
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