(Please show your work..) The data set shows the January 1 noon temperatures in degrees Fahrenheit for a particular city in each of the past 6 years.

28 34 27 42 52 15

C; What is the sum of the squares of the differences between each data value and the mean? Use the table to organize your work.

D; What is the standard deviation of the data set? Use the sum from Part (c) and show your work

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

step-by-step explanation:

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answer: what is the question you're trying to ask?

step-by-step explanation:

the equation is not included but the answer is (1.50, 2.00, 2.75)

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