Mathematics, 16.10.2020 04:01 samanthasheets8362

Item 14 In 1960, the world record for the men's mile was 3.91 minutes. In 1980, the record time was 3.81 minutes. a. Write a linear model that represents the world record (in minutes) for the men's mile as a function of the number of years, t, since 1960. y= b. Use the model to estimate the record time in 2000 and predict the record time in 2020. 2000: minutes 2020: minutes

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 12:30

(note i put the graph in so plz )the graph shows the amount of water that remains in a barrel after it begins to leak. the variable x represents the number of days that have passed since the barrel was filled, and y represents the number of gallons of water that remain in the barrel. what is the slope of the line

Answers: 1

Answer

Mathematics, 21.06.2019 16:20

He concluded that a heavier object dropped from the same height as a lighter object will land

Answers: 2

Answer

Mathematics, 21.06.2019 21:10

The equation |pl = 2 represents the total number of points that can be earned or lost during one turn of a game. which best describes how many points can be earned or lost during one turn? o o -2 2 oor 2 -2 or 2 o

Answers: 1

Answer

Mathematics, 21.06.2019 22:30

One number is 4 less than 3 times a second number. if 3 more than two times the first number is decreased by 2 times the second number, the result is 11. use the substitution method. what is the first number?

Answers: 1

Answer

You know the right answer?

Item 14 In 1960, the world record for the men's mile was 3.91 minutes. In 1980, the record time was...

Questions

Mathematics, 08.10.2021 21:10

Explain why 0.02 x 0.3 = 0.006. Answer in at least 2 complete sentences....

Mathematics, 08.10.2021 21:10

Find the value of the expression below. 8(15-4) 42-5 02 06 .8...

Mathematics, 08.10.2021 21:10

Find the axis of symmetry for this parabola: y = -3x2 + 6x + 1 Write your answer as an equation....

SAT, 08.10.2021 21:10