The points A and B and the center O of the circle form a right angle and AO = radius.
So by Pythagoras
16^2 = 15^2 + AO^2
AO = sqrt (16^2 - 15^2)
AO ( radius) = sqrt31 = 5,57 feet answer (to nearest hundredth)
Answer:
x = -1
Step-by-step explanation:
1.1 Pull out like factors :
-2x - 2 = -2 • (x + 1)
2.1 Solve : -2 = 0
x = -1
If it’s by week then groovin and movin,but if it’s months tip toes
Answer:
a tree was 5 meters tall. a person used a chainsaw to cut 1/4 of the tree. how tall is the tree now?
also, please don't copy the answer word for word.
Answer: (0,-4)
You solve this with inverseoperations
