exam Maths Puzzle Numerical Ability

f(x)=√x-1

^^ its f(x)= [square root] x-1

THANK YOU!

Read Solution (Total 0)

exam Other Question

C= 6000
_______
200 - 2x

The cost, in millions of dollars, to remove x% of pollution in a lake modeled by the formula above.
What is the cost to remove 75% of the pollutant? change each equation to slope intercept form and state the slope and y intercept: 6x-4x+8=0