Mathematics, 20.09.2020 03:01 abbymoses3
A scuba diver returning to the surface swims to move up quickly, then waits a few meters below the surface to avoid pressure issues. They complete the ascent more slowly. The function f represents the diver's distance from sea level over time, in seconds. Which of the following is true for f? f(x)= { 3x+1, if β9 < x β€ β2 f(x)= {β5, if. β2 < x β€ 1 f(x)= { xβ6, if 1 < x < 7 Group of answer choices The domain is the depth interval (β26, 1). The domain is the depth interval (β9, 1]. The domain is the set of times β9 < x < β2, β2 < x < 1, and 1 < x < 7. The domain is the time interval (β9, 7). Group of answer choices domain: (β3, 3] negative: (β3, β2), (2, 5] range: (β3, 4] decreasing: (β1, 4) increasing: (β3, β1) positive: (β2, 2)
Answers: 1
Mathematics, 21.06.2019 17:30
Simplify this expression.2(10) + 2(x β 4) a. 2x + 16 b. x + 12 c. 2x + 12 d. x + 16
Answers: 2
Mathematics, 21.06.2019 19:30
Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . whatβs the place of this number?
Answers: 3
Mathematics, 21.06.2019 23:50
What is the slope of the line that passes through the points (β9, 2) and (0, 4)? the slope of the line is
Answers: 2
Mathematics, 22.06.2019 02:00
Brittany has designed four different birdcages, each with the same volume: a square pyramid, a cylinder, a cone, and a sphere. the zoo wants to use one of brittanyβs designs but plans to change the volume of the cage. find the design change that would result in the birdcage with the greatest volume. a.) increase the area of the base of the square pyramid by a factor of ten. b.) increase the height of the cylinder by a factor of ten. c.) increase the radius of the cone by a factor of ten. d.) increase the radius of a sphere by a factor of ten.
Answers: 1
A scuba diver returning to the surface swims to move up quickly, then waits a few meters below the s...
English, 07.09.2020 18:01
Mathematics, 07.09.2020 18:01
Geography, 07.09.2020 18:01
Computers and Technology, 07.09.2020 18:01
Social Studies, 07.09.2020 18:01
World Languages, 07.09.2020 18:01
Mathematics, 07.09.2020 18:01
Mathematics, 07.09.2020 18:01
English, 07.09.2020 18:01
Mathematics, 07.09.2020 18:01
Chemistry, 07.09.2020 18:01
Mathematics, 07.09.2020 18:01
History, 07.09.2020 18:01
History, 07.09.2020 18:01