Put these scenarios into a Category: Linear, Exponential, Or Neither
1- If the half-life...
Mathematics, 06.05.2020 04:29 Leigh305
Put these scenarios into a Category: Linear, Exponential, Or Neither
1- If the half-life of a substance is 2 days, what is the amount of the substance left at the end of 4 days?
2- The altitude of a hot air balloon and time when the hot air balloon takes off at 7500 feet above sea level and rises 180 feet every minute.
3-The cost of the rental space is $780 and the price per person for food is $9.75
4-The distance driven and total cost when a taxi driver charges $3 for the first mile and $2 for each additional mile.
5-The number of bacteria and time when a culture of 5000 bacteria is reduced by 50% every two hours.
6-The volume of a landfill and time given that the volume triples every five years.
Answers: 2
Mathematics, 21.06.2019 19:00
Amodel rocket is launched from a roof into a large field. the path of the rocket can be modeled by the equation y = -0.04x^2 + 8.6x + 4.8, where x is the horizontal distance, in meters, from the starting point on the roof and y is the height, in meters, of the rocket above the ground. how far horizontally from its starting point will the rocket land? a. 0.56 m b. 215.56 m c. 431.11 m d. 215.74 m
Answers: 1
Mathematics, 21.06.2019 20:30
Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.
Answers: 2
Mathematics, 21.06.2019 21:00
Factor the trinomial below. 12x^2 - 32x - 12 a. 4(3x+3)(x-1) b. 4(3x+1)(x-3) c. 4(3x+6)(x-2) d. 4(3x+2)(x-6)
Answers: 2
Chemistry, 29.04.2021 22:10
Mathematics, 29.04.2021 22:10
Mathematics, 29.04.2021 22:10
English, 29.04.2021 22:10
Mathematics, 29.04.2021 22:10
Physics, 29.04.2021 22:10
Mathematics, 29.04.2021 22:10
Mathematics, 29.04.2021 22:10
English, 29.04.2021 22:10
Mathematics, 29.04.2021 22:10
Arts, 29.04.2021 22:10
Mathematics, 29.04.2021 22:10