A coordinate plane. A line goes through the point (–4,–2) and has an x-intercept of –1. Which point also lies on the line? (–6,–5) (3,2) (4,5) (5,4)

step-by-step explanation:

the shape,the size and the distance

what is the answer to this

the answer is a.

135 and 80

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