Simple true and false question

G(x) = 2 sin(2x - π) + 4. using complete sentences, explain how to find the minimum value for the function.

You buy a veido game for $60 and the sales tax is 8% what is the total cost for the game including the sales tax

At the start of 2014 lucys house was worth ? 200 000. the value of the house increased by 5% every year. workout the value of her house at the start of 2017