-2^4+2x(-2)^2-1
answer: -9
The formula is correct but I do not see any of the other statements. so yes the formula is true.
Answer:
(x1, y1) = (3, 1)
(x2, y2) = (2,4)
the slope is
m= y2−y1/x2−x1 = 4-1/2-3 = 3/-1 = <u>-3</u>
Answer:
7^14 / 7^2 = 7^(14 - 2) = 7^12
Answer:
a rectangular field.The length of rectangular field is three times the breadth of the field. If the area of the path is 500 m square ,then find the length and breadth
