Y = 2(x - 4)2 – 1. a) a reflection in the x-axis
b) a translation of 4 units to the left
c) a reflection in the x-axis, followed by a
translation of 3 units upward
d) a reflection in the y-axis

cannot see it

Step-by-step explanation:

i cant see it at ALL

u what ?

step-by-step explanation:

(sin 42)/31. = sinx)/37

sinx = 37 (sin42)/31

= 37× 0.66/31 = 0.787

x= 51.9

other angle opposite to y = 180-51.9-42

= 180- 93.9 =86.1

so

sin42)/31 = sin 86.1)/y

0.021 = 0.997 /y

y= 0.997/0.021 =47.47