3/11. This can also be 6/22.
May be there is an operator missing in the first function, h(x). I will solve this in two ways, 1) as if the h(x) = 5x and 2) as if h(x) = 5 + x
1) If h(x) = 5x and k(x) = 1/x
Then (k o h) (x) = k ( h(x) ) = k(5x) = 1/(5x)
2) If h(x) = 5 + x and k (x) = 1/x
Then (k o h)(x) =k ( h(x) ) = k (5+x) = 1 / [5 + x]
Answer:
√12 = irrational number
Step-by-step explanation:
Irrational numbers are decimals that are non-terminating (don't stop) and non-repeating (don't have a pattern). Non-perfect squares, or square roots that do not have a factor that is multiplied by itself, when solved it will produce a non-terminating, non-repeating decimal:
√12 = 3.464101...
Answer: 3
Explanation:
Since we’re finding a cube root, the closest cube root to 27.55 is 27. Since 3 cubed is 27, the cube root of 27.55 is about 3
Sin^2(x), it’s a sin graph with all positive values which could indicate that it’s squared
