The graphs below have the same shape. What is the equation of the graph of g(x)?

A. g(x) = x^2 - 3
B. g(x) = x^2 + 3
C. g(x) = (x + 3)^2
D. g(x) = (x - 3)^2

the first one, all those points on the line just make a strait line.

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

answer: it is 8

step-by-step explanation:

you know why its 8