Answer:
78
Step-by-step explanation:
mmmionnbuyffytcvfgh ftvtkyugh gvhgjyh,guv ffghtgvj
Answer:
$220
Step-by-step explanation:
5*22=110
110*2=
220
Answer
Part A: The right triangles are smiliar because If the lengths of the hypotenuse and a leg of a right triangle are proportional to the corresponding parts of another right triangle, then the triangles are similar.
Part B: 2z:2x or 2z/2x. You can write z/x as z:x. Then just multiply both sides by the same number to get an equivalent ratio. Let's multiply by 2. then the answer will be: 2z:2x or 2z/2x
Step-by-step explanation:
Answer:
f(g(x)) = -1
Step-by-step explanation:
![f(x) = \frac{1}{x} \\ \\ g(x) = x - 2 \\ \\ \implies \: f(g(x)) = \frac{1}{x - 2} \\ \\ \implies \: f(g(1)) = \frac{1}{1 - 2} \\ \\ \implies \: f(g(1)) = \frac{1}{ - 1} \\ \\ \implies \: f(g(1)) = - 1](https://tex.z-dn.net/?f=f%28x%29%20%3D%20%20%5Cfrac%7B1%7D%7Bx%7D%20%20%5C%5C%20%20%5C%5C%20g%28x%29%20%3D%20x%20-%202%20%5C%5C%20%20%5C%5C%20%20%5Cimplies%20%5C%3A%20f%28g%28x%29%29%20%3D%20%20%5Cfrac%7B1%7D%7Bx%20-%202%7D%20%20%5C%5C%20%20%5C%5C%20%20%5Cimplies%20%5C%3A%20f%28g%281%29%29%20%3D%20%20%5Cfrac%7B1%7D%7B1%20-%202%7D%20%5C%5C%20%20%5C%5C%20%20%5Cimplies%20%5C%3A%20f%28g%281%29%29%20%3D%20%20%5Cfrac%7B1%7D%7B%20-%201%7D%20%5C%5C%20%20%5C%5C%20%20%5Cimplies%20%5C%3A%20f%28g%281%29%29%20%3D%20%20%20-%201)