Select the ordered pair that represents a solution to each function below. f(x)=x^2+5

Plzzz answer both questions and i will give you 100 points

Long division setup showing an incomplete calculation. 12 is in the divisor, 6839 is in the dividend, and 5 hundreds and 6 tens is written in the quotient. 6000 is subtracted from 6839 to give 839. an unknown value represented by a box is being subtracted from 839. what number should be placed in the box to complete the division calculation?

Geometry - finding area of regular polygons and sectors (check my math, i can’t find the error)