Answer:
B two congruent pieces
Step-by-step explanation:
Perpendicular means at a 90 degree angle
bisector means it divides in it half, into two equal pieces
Answer:
37.9 degrees
Step-by-step explanation:
Using the law of sines, . It follows that . Therefore, .
Answer:
(C)600
Step-by-step explanation:
There are 25 Kids on the Team
The Captain can be elected in 25 ways.
Now, once the captain has been elected, we remove him from the selection.
The Co-Captain can be elected in (25-1)=24 ways.
Therefore, the captain and co-captain of the team can be elected in:
25 X 24 ways
=600 Ways.
The correct option is C.
Foil it, 7 x 2, -3i x -i, 7 x -i, and -3i x 2. It would come to 14+3 i^2-7i-6i. i^2=-1, so it would be 14-3=11 and -7i-6i=-13i
The answer is 11-13i