Mathematics, 19.11.2020 18:00 frisha
A dump truck weighs 11.25 tons when empty . A conveyor belt puts sand into the truck at a constant rate of 1/4 ton per minute until it is full. Let *T* represent elapsed time in minutes and w represent weigh of the truck after *t* minutes . Write an equation for w in terms of t .
Answers: 1
Mathematics, 21.06.2019 14:00
Plzzz maths ! quadratic sequences=an^2+c 1) 11,17,27,41,59 2) 7,16,31,52,79 3) 6,18,38,66,102 4) 0,9,24,45,72 5) 0,12,32,60,96
Answers: 2
Mathematics, 21.06.2019 19:30
Me max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 2
Mathematics, 22.06.2019 01:20
The first week samantha learned to read braille, she could read 10 words per minute. in the second week she increased her speed by 20%. in the third week she increased her speed again by another 25%. how many words could she read per minute by the third week? hurry and tell me!
Answers: 1
A dump truck weighs 11.25 tons when empty . A conveyor belt puts sand into the truck at a constant r...
Mathematics, 10.10.2020 20:01
Mathematics, 10.10.2020 20:01
Mathematics, 10.10.2020 20:01
History, 10.10.2020 20:01
Mathematics, 10.10.2020 20:01
Biology, 10.10.2020 20:01
English, 10.10.2020 20:01
Mathematics, 10.10.2020 20:01
Mathematics, 10.10.2020 20:01
History, 10.10.2020 20:01