Do you mean the top of the ladder and the top of the building? If so, it would be 9 feet<span />
Answer:
Domain: {4,5,7,10}
Range: {2,4,8}
Not a function
Step-by-step explanation:
The domain is all the x-values.
The range is all the y-values.
However, this isn't a function because two different inputs have the same output. If it were a function, there would be one unique output for every input.
Answer:
Step-by-step explanation: 3 x 100 + 4 x 10 + 5 x 1 Standard form is the reverse ...
Answer: z < 4
z+4 > 2z
z+4-z > 2z-z ..... Subtract z from both sides
4 > z
z < 4
So the solution set for z is any number that is less than 4, which could be something like z = 2 or z = 3.
let's plug the value of x and y as 5 and 4 respectively to find the value of given expression :
