Mathematics, 06.04.2020 22:26 emmaguentherp3hjd3

The relationship between the amount of data downloaded d, in megabytes, and the time t, in seconds, after the download started is shown.
Which of the following statements are true? Select all that apply.

A. The data points on the scatter plot suggest a linear association.
B. The data points on the scatter plot suggest a quadratic association.
C. The data points on the scatter plot suggest a positive association.
D. The data points on the scatter plot suggest a negative association.
E. For every second that passes, about 1 additional megabyte is downloaded.
F. For every second that passes, about 0.5 additional megabyte is downloaded.
G. The function that represents the line of best fit is approximately d(t) = 0.51t - 1.64.
H. The function that represents the line of best fit is approximately d(t) = 1.04t + 0.51.

The relationship between the amount of data downloaded d, in megabytes, and the time t, in seconds,

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 20:00

Someone answer asap for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =

Answers: 1

Answer

Mathematics, 21.06.2019 22:30

Question 3(multiple choice worth 1 points) use the arc length formula and the given information to find r. s = 16 cm, θ = 48°; r = ? sixty divided by pi cm thirty divided by pi cm one third cm one hundred twenty divided by pi cm

Answers: 1

Answer

Mathematics, 21.06.2019 23:40

If f(x) = -5x + 1 and g(x) = x3, what is (gºf)(0)? enter the correct answer

Answers: 1

Answer

Mathematics, 22.06.2019 00:20

Acircle has a radius of 12.6cm what is the exact length of an arc formed by a central angle measuring 120

Answers: 1

Answer

You know the right answer?

The relationship between the amount of data downloaded d, in megabytes, and the time t, in seconds,...