(3,7) becomes (3,-7) when reflected across the x axis.
Answer:
10 miles
Step-by-step explanation:
d=√8²+6²=√100= 10 miles
An ant on the ground is 22 feet from the foot of a tree. She looks up at a bird at the top of the tree, and her line of sight makes 30 degrees with the ground. How far is she from the top of the tree? (Hint: Find x.)
33.6 feet
