The temperature for 5 days is shown in the table. if on the 6th day the temperature is 83°, by how much will this increase the overall mean temperature?

a)
1°
eliminate

b)
2°

c)
3°

d)
4°

12. decide whether each statement is always true, sometimes true, or never true. a. when corresponding points of an original figure and its reflection are connected, the resulting segments are all perpendicular to the line of reflection. b. when a point is reflected over a horizontal line, the y-coordinate of the point stays the same. answer both questions and explain

Find the amount in a continuously compounded account for the given condition. principal: $1000, annual interest rate: 4.8%, time: 2 yr

Factor this polynomial completely x^2-64