Find the values of the sine, cosine, and tangent for za-
12 ft
a - viscos a = v157, tan
on 15t 1 13157
6 157
157
sina=
cos a=
157
tan
c.
157
w 15
sina=
cosa =-
11 ) tana=
11 v1576
/ 157
157, tan a==
157
, cos a=

$2416.6

step-by-step explanation:

per hour = $ 25

total work time = 35

commission = 15%

total she has to make = $ 4,500

let she sold x dollar products

so her commission will be 15 % of x

now

total = weekly basic pay + commission

4500= (25*35) + 15 % of x

4500=875 + * x

4500-875 =   * x

3625= * x

multiplying wwith 100 on both sides gives

36250 = 15 x

now

x =  

x= $2416.6

h * s * a

h = history teacher

s = science teacher

a =   art teacher.

i see no data table, but just multiply the number of history teachers, science teachers, and art teachers.