Which equation shows x^2+6x-2 = 0 rewritten by completing the square? A. (x+3)^2=18
B. (x+3)^2-11
C. (x+3)^2-2
D. (X+3)^2-9

Volume of a cylinder with a radius of 13 in and height of 30 in

Janet drove 300 miles in 4.5 hours. write an equation to find the rate at which she was traveling

Three baby penguins and their father were sitting on an iceberg 0.50.50, point, 5 meters above the surface of the water. the father dove down 4.74.74, point, 7 meters from the iceberg into the water to catch dinner for his kids. what is the father penguin's position relative to the surface of the water?