A certain sample with a mass of 4.00 g is found to have a volume of 7.0 mL To calculate the density of the sample, a student entered 4.0017.0 on a
calculator. The calculator display shows the answer as 0.571429. What
should the student write down?
O 0.57 g/mL.
O
The student was suppose to multiply the numbers
0 0.571 g/mL
O 0.571429 g/mL
hi ‍♂️

Asegment in the complex plane has a midpoint at 7 – 2i. if the segment has an endpoint at 11 – 3i, what is the other endpoint?

Amanager recorded the number of bicycles sold by his company each quarter. his projected sales after t years is given by the expression below. which of the following statements best describes the expression? a. the initial sales of 575 bicycles increases at the rate of 4% over 4 quarters. b. the initial sales of 575 bicycles increases at the rate of 18% over 4 years. c. the initial sales of 575 bicycles increases at the rate of 4% over t quarters. d. the initial sales of 575 bicycles increases at the rate of 18% over t years.

Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.