Chemistry
Chemistry, 12.05.2021 19:20, animelover730

The table below shows the height of a ball x seconds after being kicked. A 2-column table with 5 rows. The first column is labeled time (seconds) with entries 0, 0.5, 1, 1.5, 2, 2.5, 3. The second column is labeled height (feet) with entries 0, 35, 65, 85, 95, 100, 95.
What values, rounded to the nearest whole number, complete the quadratic regression equation that models the data?

f(x) =
x2 +
x + 0
Based on the regression equation and rounded to the nearest whole number, what is the estimated height after 0.25 seconds?

feet

answer
Answers: 2

Other questions on the subject: Chemistry

image
Chemistry, 21.06.2019 19:30, solomander4
The electromagnetic force acts between what
Answers: 1
image
Chemistry, 21.06.2019 21:00, alaina3792
Of the groups of elements below, which are most likely to gain electrons to become anions? a. alkali metal b. boron group c. halogen d. transition metal
Answers: 2
image
Chemistry, 22.06.2019 09:50, tvail613
When balancing a chemical equation:
Answers: 1
image
Chemistry, 22.06.2019 14:00, dylan6981
How does the viscosity of magma change as magma cools?
Answers: 2
Do you know the correct answer?
The table below shows the height of a ball x seconds after being kicked. A 2-column table with 5 ro...

Questions in other subjects:

Konu
Chemistry, 05.11.2020 05:10
Konu
Mathematics, 05.11.2020 05:10
Konu
German, 05.11.2020 05:10