exam Maths Puzzle Numerical Ability

Find the vertex for the function f(x) = x^2+6x-4

Read Solution (Total 0)

exam Other Question

Tickets for a play at the community theater cost $16 for an adult and $2 for a child. If 210 tickets were sold and the total receipts were $2380, how many of each type of ticket were sold? Question 72 on page 63
Represent each quantity with a real number.
A country exported $60,000,000 less than it imported, creating a negative balance.