Mathematics, 13.12.2019 17:31, BarcaOsama
Sarah is driving. her distance in km from tempe after t hours of driving is given by: x = d(t) = 13 + 57t
a. determine a formula in terms of x for: t = d^-1(x)
b. compute d^-1(70)
c. in the expression d^-1(x) :
what quantity (distance or time) does the x represent?
what quantity (distance or time) does the entire d^-1(x) represent?
d. which of the following statements best describes d^-1(x)?
a) the ratio of sarah's distance from tempe (in km) to x hours of driving.
b) the reciprocal of sarah's distance from tempe (in km) after x hours of driving.
c) the number of hours of driving needed for sarah to be x km from tempe.
d) sarah's distance in km from tempe after x hours of driving.
Answers: 2
Mathematics, 21.06.2019 16:00, johnnny7495
What were mkh company's cash flows from (for) operating activities in 20x1? $(180,300) $233,100 $268,200 $279,400?
Answers: 2
Mathematics, 21.06.2019 19:40, friendsalwaysbae
Given the sequence 7, 14, 28, 56, which expression shown would give the tenth term? a. 7^10 b. 7·2^10 c. 7·2^9
Answers: 1
Mathematics, 21.06.2019 20:00, lavorisjonesjr1
Worth 30 points! in this diagram, both polygons are regular. what is the value, in degrees, of the sum of the measures of angles abc and abd?
Answers: 2
Sarah is driving. her distance in km from tempe after t hours of driving is given by: x = d(t) = 13...
Physics, 23.09.2019 06:30