4 to the fourth power is 256 (4 x 4 x 4 x 4) 7 to the fourth power is 2,401 (7 x 7 x 7 x 7), 256 x 2,401 = 614,656.
I think 28 (2x16) = 32 -4 + 28
The slope would be 1/4
if you count up one and over four from the first point, you’ll get to the second point, and slope equals rise over run
1/2 ab Sin C
1/2 (15) (9) Sin (110)
63.429...
(rounded = <em><u>6</u></em><em><u>3</u></em><em><u>.</u></em><em><u>4</u></em><em><u> </u></em><em><u>f</u></em><em><u>t</u></em><em><u>^</u></em><em><u>2</u></em><em><u>)</u></em>