Answer:
b
Step-by-step explanation:
parabola's aren't functions
Answer:
cos(m∠B) = 2√5/5
Step-by-step explanation:
Easiest way is to guess and check on this problem. When you take the cos(m∠B), you would get 6/3√5, rationalized to 2√5/5. That would be the correct answer.
Any angle A[anything]B will have measure 90°.
The angle BWD cannot be determined from information shown here.
Answer:
your answer would be A
Step-by-step explanation:
Answer:

Step-by-step explanation:
We can apply the distributive property then combine like terms for a simpler equation.

Hope this helped!