Mathematics, 16.11.2020 22:20 campbellkruger
A science teacher gives a group of students a slide with 10 bacteria to study under the microscope. The teacher tells the students that the total bacteria on the slide triples every hour. Which statement about the graph of the exponential function that models the total amount of bacteria presents after hours is true?
A) The exponential function has a y-intercept of (0,10)
B) The exponential function has a y-intercept of (0,3)
C) The exponential function has an x-intercept of (0,10)
D) The exponential function has an x-intercept of (0,3)
Answers: 2
Mathematics, 21.06.2019 17:30
As part of an annual fundraiser to raise money for diabetes research, diane joined a bikeathon. the track she biked on was 1,920 yards long. diane biked 38.5 laps. her sponsors agreed to donate an amount of money for each mile she biked. how many miles did she bike? first fill in the blanks on the left side using the ratios shown. then write your answer. given ratios: 5280ft / 1 mi , 1 mi /5280 ft , 1,920 yards / 1 lap , 1 lap / 1,920 yards , 3 ft / 1 yard , 1 yard / 3 ft. blanks: 38.5 laps / 1 yard x (blank) x (blank) x (blank) = (blank) miles i'm really confused on how to do this, and the explanations aren't exactly . if you could walk me through how to do this, it would be greatly appreciated.
Answers: 1
Mathematics, 21.06.2019 20:00
One hectometer is a) 1/1000 of a meter. b) 1/100 of a meter. c) 10 meters. d) 100 meters. e) 1000 meters.
Answers: 1
A science teacher gives a group of students a slide with 10 bacteria to study under the microscope....
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