Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 10 people took the trip. she was able to
purchase coach tickets for $360 and first class tickets for $1140. she used her total budget for airfare for the trip, which was $8280. how many first class tickets did she buy?
how many coach tickets did she buy?
number of first class tickets bought=

Find csc x if sin x + cot x cos x =√3 a. 9 b. 3 c. √(3)/2 d. √(3)

Lems1. the following data set represents the scores on intelligence quotient(iq) examinations of 40 sixth-grade students at a particular school: 114, 122, 103, 118, 99, 105, 134, 125, 117, 106, 109, 104, 111, 127,133, 111, 117, 103, 120, 98, 100, 130, 141, 119, 128, 106, 109, 115,113, 121, 100, 130, 125, 117, 119, 113, 104, 108, 110, 102(a) present this data set in a frequency histogram.(b) which class interval contains the greatest number of data values? (c) is there a roughly equal number of data in each class interval? (d) does the histogram appear to be approximately symmetric? if so, about which interval is it approximately symmetric?

What is the shape of the height and weight distribution