If f(x)=1/x and g(x)=x+3, which of the following is the graph of (fog)(x)?

One of the inventors of integrated circuits observed that the number of transistors that fit on an integrated circuit will double every 24 months. what type of relationship most appropriately models this situation?

Your client has saved $1,860 for a down payment on a house. a government loan program requires a down payment equal to 3% of the loan amount. what is the largest loan amount that your client could receive with this program

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?