Tore per les landmarecuta transversalas shown belon
Angle A and Angle Bare choose your answer
because they are
choose your answer.
angles
A А.
15x – 2.
7
5 point
Which equation would you use to find the value of
15-2=11x +34
152-2-15x+34 = 180
11x + 34
B.
What is the value
The wise your answe

here is your mark brainliest

i dont get the question

step-by-step explanation:

/

step-by-step explanation:

answer: cos [   arcsin (3/5) - arccos (1/2) ] =

step-by-step explanation: × = 3/5 = 0.6--> x = 36.87 and x = 180 - 36.87 = 143.13 deg

cos y = 1/2 --> y = +- 60 deg a. cos (x - y) = cos (143.13 - 60) = cos 83,13  

=

0.12

b. cos (36.87 - 60) = cos (-23.23) = 0.92