What is f(−x)? choose one please help!
f(x)=2sinx−x

f(x)=2sinx−x

f(x)=2sinx+x

f(x)=−2sinx+x

f(x)=−2sinx−x

(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

yes

step-by-step explanation:

yes

false

step-by-step explanation:

the meaning of changing is to edit or make something different.

but transmitting means cause (something) to pass on from one place or person to another.

there 2 different things