Auniversity admisslons committee anticipates an enrollment of 8000 students in its freshman class next year. to satisfy admission quotas, incoming students have been categorized according to their sex and place of residence. the number of students in each category is given by the matrix a male female in-state 2700 3000 a-out-of-state foreign 600 700 500 300 by using data accumulated in previous years, the admissions committe has determined that these students wil elect to enter the college of letters and sclence, the colege of fine arts, the school of business administration, and the school of engineering according to the percentages that appear in the following matrix l& s ine arts bus ad. eng male 0.25 0.20 030 0.25 female 0.30 0.35 0.25 a.10 find the matrix ab that shows the number of in state, out of state, and forelgs students expected to enter each discipline. ab

the correct option is 2.

step-by-step explanation:

according to the given information triangle abc is a right angle triangle with right angle at a. segment ab is 5 and segment ac is 7. point d is on segment bc and angles adb and adc are right angles.

it is given that triangles abd, cad, and cba are similar.

two triangles are similar if their corresponding sides are proportional.

in triangle cba, using pythagoras theorem

                      )

triangle abd and cba are similar,

                            (2)

triangle cad and cba are similar,

                      )

using (1), (2) and (3), we get

hence proved.

therefore option 2 is correct.

step-by-step explanation:

when the line is solid:

when the line is dashed:

this > inequality sign means:

this < inequality sign means:

this > inequality sign means:

this < inequality sign means:

about the problem:

srry i'm not done ! i'll

the answer is a.

step-by-step explanation:

in three games of golf, alex shot two under par four times.

e^-kt = n/n0 = 0.79  

-kt = ln 0.79  

t = - ln 0.79/0.0001  

= 2357 years

step-by-step explanation: