|AC|
------ = tan 25 deg, so |AC| = 8.6 tan 25 deg
8.6 8.6 (0.466) = 4.01 units (answer)
Answer:
Step-by-step explanation:
We could use the Law of Sines if we only knew what angle A was. It just so happens that by the Triangle Angle-Sum Theorem, angle A is equal to
180 - B - C. Therefore,
angle A = 180 - 11 - 75 so
angle A = 94. And the Law of Sines is
and cross multiply to get
600sin94 = asin11 and solve for a:
gives you that
a = 3136.85
There are couple ways to go about this. If the polynomial is odd the graph with be symmetric to the origin, and if the polynomial even the graph with be symmetric to the y-axis. An odd degree polynomial end points with go in opposite directions, even degree polynomial end points will go in the same direction. A positive even degree poly will open up(smile), a negative even degree poly will open down (frowny face). I can go on if needed, I hope this helps :)
I think it's true because its the same data set just put in order backwards.
Hope this helps!! :-)
There are many possible solutions to this problem.
Area (A) = Length (L) x width (w)
200 = L x w (any two numbers whose product is 200 is acceptable)
I am going to choose L=20 and w=10, then A = 20 x 10 = 200
Perimeter (P) = 2L + 2w
= 2(20) + 2(10)
= 40 + 20
= 60
Answer: one possible solution is L=20, w=10, P=60
