Let f(x) =x+1 and g(x)=1/x. the graph of (f o g)(x) is shown below. what is the range of (f o g)(x)?

all real numbers except y=1

Step-by-step explanation:

Plug in 1/x for g(x)

Now we plug in the fraction in f(x)

Range of the function are the y values for which the function is defined

In the graph , we can see that the graph goes close to y=1 but does not cross y=1

So range is all real numbers except y=1

(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

47 - 90 = 43

43 - 180 = x

x = 137