Answer:
root 10
Step-by-step explanation:
X= -5 i think so coordinates would be -5,0
Answer:
6,120,600
Step-by-step explanation:
C = 2 pi r
C = 2 x 3.14 x 5
C = 31.4 yd
A = pi r^2
A = 3.14 x 5^2
A = 3.14 x 25
A = 78.5 yd^2
You have coordinates of tree T(16,21) and of rock R(3,2). Let S be a point that denotes treasure. Since treasure is buried so that it partitions the distance between a rock and a tree in a 5:9 ratio, you can state that

Find the coordinates of these vectors:

Then
and
Solve these two equations:
1.

2.

Answer: the treasure are placed at point (7.6,8.8), so the correct choice is B.