Mathematics, 06.12.2019 03:31 cjade7660
Steve repairs elevators. when he is called to a job he uses the stairwell to go to the
floor on which the elevator is located. in the modis building, he climbs 22 steps for
every 15 feet of horizontal travel. in the sears tower, he climbs 17 steps for every 7
leet of horizontal travel.
part a: what is the rate of change for each stairwell?
pari b: which stairwell will be easier to climb? explain your reasoning.
Answers: 1
Mathematics, 21.06.2019 17:00
Solve with work both bert and ernie received an increase in their weekly salaries. bert's salary increased from $520 to $520. ernie's salary went from $580 to $645. find the percent of increase for each salary. what was the larger of the two percents ?
Answers: 1
Mathematics, 21.06.2019 23:30
The average daily maximum temperature for laura’s hometown can be modeled by the function f(x)=4.5sin(πx/6)+11.8 , where f(x) is the temperature in °c and x is the month. x = 0 corresponds to january.what is the average daily maximum temperature in may? round to the nearest tenth of a degree if needed.use 3.14 for π .
Answers: 1
Mathematics, 22.06.2019 00:00
An equation in slope-intersept form the lines that passes thought (-8,1) and is perpindicular to the y=2x-17.
Answers: 1
Mathematics, 22.06.2019 00:50
The students in a class were asked how many siblings they have. the data obtained is represented in the dot plot. the number of students who have no siblings is . the number of students who have three or more siblings is .
Answers: 1
Steve repairs elevators. when he is called to a job he uses the stairwell to go to the
floor on...
floor on...
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