Mathematics, 26.02.2021 02:10 HyperZ
One group of people purchased 10 hotdogs and 5 soft drinks at a cost of $12.50. A second group bought 7 hotdogs and 4 soft drinks at a cost of $9.00. What is the cost of a single hotdog and drink ?
Answers: 2
Mathematics, 21.06.2019 18:00
Enter numbers to write 0.000328 0.000328 in scientific notation. 1 1 0.000328=3.28 × 0 . 000328 = 3 . 28 × =3.28×10 = 3 . 28 × 10
Answers: 1
Mathematics, 21.06.2019 19:30
The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)
Answers: 3
Mathematics, 21.06.2019 22:40
If f(x) = 3x2 - 2x+4 and g(x) = 5x + 6x - 8, find (f-g)(x).
Answers: 1
One group of people purchased 10 hotdogs and 5 soft drinks at a cost of $12.50. A second group bough...
Mathematics, 22.10.2019 13:00
History, 22.10.2019 13:00
Mathematics, 22.10.2019 13:00
Social Studies, 22.10.2019 13:00
Biology, 22.10.2019 13:00
History, 22.10.2019 13:00