Question 1 PINE
A horizontal pipe has some
water in it to a depth (CD).
The surface AB is 24 cm.
The radius OB of the
circle is 15 cm.
O
15 cm
D
- 24 cm
2 points
(a) Calculate the length OC?*
Your answer
2 points
(b) If the radius is 15cm, what is the
depth of the water? *

The highest point on earth is the peak of mount everest if you climb to the top you would be approximately 29,035 feet above sea level at remembering that amount is 5280 feet percentage of the height of the mountain would you have to climb to reach a point 2 miles above sea level

Which expression is equivalent to7_/x^2 ÷ 5_/y^3? assume y# 0

James adds two numbers a + b. sally adds the same two numbers but reverse the order b + a what property of addition assures us that james and sally will get the same sum