Calculate the area of the parallelogram spanned by the vectors $\vc{a} = (3, -3, 1)$ and $\vc{b} = (4,9,2)$. Solution: The area is $\| \vc{a} \times \vc{b}\|$. Using the above expression for the cross product, we find that the area is $\sqrt{15^2+2^2+39^2} = 5 \sqrt{70}$.
In this first exercise, you will study the moose on Isle Royale. before the arrival of wolves. The lab simulates the arrival of the. group of moose that swam to the island and rapidly reproduced. to form a large population. [ 1 ] Click the GO button in the CONTROL PANEL at the bottom of the screen to begin the.
Did you know that moose are the largest member of the deer family? Male moose, known as bulls, can weigh as much as 1,400 pounds. That is equivalent to about 8 grown men! However, the species of moose found here in the Border Country are usually between 700-1,200 pounds. Females usually weigh between 700-1,100 pounds and males are between 900-1,200 pounds.