Answer:
arctan(0.909) = theta
42.27 degrees or 0.0128 rads
Step-by-step explanation:
Answer:
He does not have enough money for the second veggie cups, he's just about a dollar fifty short.
Step-by-step explanation:
By doing the math problem, you'll see that he is 1.48 short of having the necessary amount of money. Not enough to buy everything he wants.
Answer:
(−81)(−9) = 729
Step-by-step explanation:
Multiply -81 by -9 and you get 729
The thing about that problem is that when the circle is inscribed inside that triangle, the side measures created are doubled. By that I mean that the 9 on the top right is also the measure of the top left. Same thing for the 13 and the 16. The lower left unmarked side length is 13, the lower right side length is 16. Now add it all up: 9+9+13+13+16+16