subject
Mathematics, 07.05.2021 16:10 limelight11

Company X tried selling widgets at various prices to see how much profit they would make. The following table shows the widget selling price, x, and the total profit
earned at that price, y. Write a quadratic regression equation for this set of data,
rounding all coefficients to the nearest tenth. Using this equation, find the profit, to
the nearest dollar, for a selling price of 8 dollars.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 18:30
Agraphic designer created a logo on eight and a half by 11 inch paper. in order to be placed on a business card, the logo needs to be one and 7/10 inches by 2 and 1/5 in. what is the scale factor of the dilation
Answers: 1
question
Mathematics, 21.06.2019 22:30
The track team ran a mile and a quarter during their practice how many kilometers did her team runs?
Answers: 1
question
Mathematics, 22.06.2019 00:50
C. using a standard deck of 52 cards, the probability of selecting a 4 of diamonds or a 4 of hearts is an example of a mutually exclusive event. true of false
Answers: 1
question
Mathematics, 22.06.2019 02:30
How many times larger is 9 × 10^8 than 3 × 10^-5? a. 3 × 10^13 b. 3 × 10^-40 c. 3 × 10^-13 d. 3 × 10^3
Answers: 2
You know the right answer?
Company X tried selling widgets at various prices to see how much profit they would make. The foll...
Questions
question
Mathematics, 30.01.2021 03:00
question
English, 30.01.2021 03:00
question
Chemistry, 30.01.2021 03:00
question
English, 30.01.2021 03:00
question
Mathematics, 30.01.2021 03:00
question
Mathematics, 30.01.2021 03:00
question
History, 30.01.2021 03:00
Questions on the website: 13722363