The function f is given by f(x) = (x + 3)^2 - 1. 1) Write the coordinates of the vertex of the graph of f.
2) Does the graph open up or down? How do you know?

Ernest is purchasing a $175,000 home with a 30-year mortgage. he will make a $15,000 down payment. use the table below to find his monthly pmi payment.

Afarmer sells 9.5 kilograms of apples and pears at the farmer's market. 4/5 of the weight is the apples and the rest is the pears. how many kilograms of pears did she sell at the farmers market

‼️‼️‼️10 points‼️‼️‼️ me it’s important‼️‼️‼️‼️‼️