subject
Mathematics, 18.03.2021 03:00 indexes06

A soccer ball is kicked at a velocity of 25 meters per second. The following table shows the horizontal distance (in meters) at different angles of elevation (in degrees), ignoring wind resistance. Angle of Elevation Distance Traveled
15 31.9
25 48.8
30 55.5
45 63.8
50 62.8
55 59.9
60 55.5
70 41.0
Using a quadratic regression calculator, determine the values of a, b, and c that can be used to write a quadratic function that provides a reasonable fit to the set of data. What is the value of c?

A). 8.5411
B). -8.5411
C). 85.411
D). -85.411

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 15:50
Create and solve a linear equation that represents the model, where squares and triangles are shown evenly balanced on a balance beam. assume the weight of a square is 1 unit and the weight of a triangle is unknown.
Answers: 3
question
Mathematics, 21.06.2019 23:00
Acaterpillar eats 1400\%1400% of its birth mass in one day. the caterpillar's birth mass is mm grams. which of the following expressions could represent the amount, in grams, the caterpillar eats in one day? \
Answers: 1
question
Mathematics, 21.06.2019 23:30
What is the gcf of 20c^3-5c^4+30c^6
Answers: 2
question
Mathematics, 22.06.2019 02:40
Which of the following values have 3 significant figures? check all that apply. a. 10.1 b. 100.05 c. 120 d. 129
Answers: 1
You know the right answer?
A soccer ball is kicked at a velocity of 25 meters per second. The following table shows the horizon...
Questions
question
Mathematics, 07.01.2021 20:50
question
Mathematics, 07.01.2021 20:50
question
Mathematics, 07.01.2021 20:50
Questions on the website: 13722363