let g(x)=5x-2 and h(x)= x^2 +1. find (h o g) (-1)

(h o g)(-1))  = 50

Step-by-step explanation:

Here, the functions are defined as

g(x) = 5x -2

Now, (h 0 g) (x) is defined as the function h of g(x).

⇒  (h 0 g) (x) = h(g(x))

now, by definition of both functions:

h(g(x))  = h(5x-2)  =

⇒

Putting x = -1 in the above expression,

Hence, h(g(-1))  = 50 or

(h o g)(-1))  = 50

the answer is 0.3175 hope that you ^w^

also you might actually want to put this picture up if you want people to solve it luckily i remember this question

fahrenheit

step-by-step explanation:

fahrenheit is more precise than celsius. the ambient temperature on most of the inhabited world ranges from -20 degrees fahrenheit to 110 degrees fahrenheit—a 130-degree range. on the celsius scale, that range is from -28.8 degrees to 43.3 degrees—a 72.1-degree range. this means that you can get a more exact measurement of the air temperature using fahrenheit because it uses almost twice the scale.