Mathematics, 15.04.2021 21:50 hhhhhhhhhhhhhhh1509
1. A meteorologist has collected the data about the diameter of hailstones in inches, d, and the speed at which they fall in miles per hour, s. The resulting line of best fit for the data set is s=7.62+29.6d. What is the predicted speed for a hailstone with a diameter of 5 inches? Round to the nearest whole number.
2. A real estate agent has developed a linear model for the price of a house, P, in dollars in terms of the area, A, in square feet for the homes in a certain neighborhood. The equation is P=88,000+62.5A. What is the predicted price for a home that is 3,200 square feet? Round to the nearest dollar.
3. A linear model has the equation y=10.4β0.25x. What is the residual for a point (6,9.2)?
4. What are the requirements for an experiment to be able to show that changes in one variable cause changes in another?
Answers: 3
Mathematics, 21.06.2019 14:30
Click on the graphic until you find the right quotient. (36xa - 30xb) Γ· (-6x2)
Answers: 3
Mathematics, 21.06.2019 17:30
1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?
Answers: 1
Mathematics, 21.06.2019 18:10
Points a, b, and c form a triangle. complete the statements to prove that the sum of the interior angles of triangle abc is 180
Answers: 1
Mathematics, 21.06.2019 18:30
Water flows at a steady rate from a tap. its takes 40 seconds to fill a 4 litre watering can from the tap. the rate at which water flows from the tap is halved. complete: 4 litres into cm3
Answers: 3
1. A meteorologist has collected the data about the diameter of hailstones in inches, d, and the spe...
Chemistry, 16.07.2021 05:00
Mathematics, 16.07.2021 05:00
English, 16.07.2021 05:00
Mathematics, 16.07.2021 05:00
History, 16.07.2021 05:00
Social Studies, 16.07.2021 05:00
Mathematics, 16.07.2021 05:00
Computers and Technology, 16.07.2021 05:00
Mathematics, 16.07.2021 05:00