The domain is all possible values of 'x' that would make the function true. As you can see from the graph, this function goes out to infinity both ways, so all values of 'x' will satisfy the function, so your answer should be:
Answer:
112
Step-by-step explanation:
to keep the initial number, multiply by 100. the 12 % is for the increas. 100 +12 =112
Answer:
39.25
Step-by-step explanation:
Area of circle is pi(3.14) times r^2.
Semi means half
So 3.14 times 5^2 = 78.5
Its a semi ciricle so its 78.5/2 which is 39.25
The diameter is 32! it would just be half of whatever is given