Suppose the sample space for a probability experiment has 70 elements. If items from the sample space are selected without replacement, how many different ways can you select all of the items? Remember that "without replacement" means that the items are not returned to the sample space after they are chosen. Write your answer in factorial notation.

proofs involving isosceles triangles often require special consideration because an isosceles triangle has several distinct properties that do not apply to normal triangles.(more about triangle types) therefore, when you are trying to prove that two triangles are congruent, and one or both triangles, are isosceles you have a few theorems that you can use to make your life easier.

step-by-step explanation:

an isosceles triangle has two congruent sides and two congruent angles. the congruent angles are called the base angles and the other angle is known as the vertex angle. ∠bac and ∠bca are the base angles of the triangle picture on the left. the vertex angle is ∠abc

definitely a. the others have almost all data points on one side of the line.

step-by-step explanation:

i will with my problems and all the other things that need to   be on by the way

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