exam Maths Puzzle Numerical Ability

Given the functions f(x)=sqrt-3x+15 and g(x)=5/x, determine g * f(x) and find its domain.

please note that the question has a small o where I have placed an symbol. I am not sure what that means.

Please someone help me.

Read Solution (Total 0)

exam Other Question

Use the indicated property to write an expression that is equivalent to the following expression.
20 � 16 + 20 � 12 (distributive property) You have $22 in your bank account and deposit $11.50 each week. At the same time your cousin has $218 but is withdrawing $13 each week. Write and solve a system of equations to det