Which radical expressions are equivalent to the exponential expression below? Check all that apply.
(1 + 2)1/2
A. (1 + 2)2
B. *3
C. *1 + 2
D. 3
E. 5

∠aed is formed inside a circle by two intersecting chords. if minor arc bd = 70 and minor arc ac = 180, what is the measure of ∠ aed? a) 45° b) 50° c) 55° d) 60°

You receive 15% of the profit from a car wash how much money do you receive from a profit of 300

If the altitude is drawn to the hypotenuse of a right triangle, then the two triangles formed are similar to the original triangle and to each other. which set of triangles shows the similar triangles created by the altitude in the diagram?