What was the ratio of the heat flow from potassium-40 to the heat flow from uranium-238 right after the Earth was formed?

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 statements about these triangles is true

Solve this and show you’re work step by step ! -5 3/4+3h< 9 1/4 -