Elaborate 5 contextualized questions about factoring, which can be (Common factor in evidence) (Factoring by grouping, the difference between two squares, a perfect square trinomial) (Factoring the Stevin product, the sum cube and the difference cube of two terms, the sum of two cubes, the difference of two cubes). for those who don't know: contextualized issues that address a specific theme of a real, everyday situation. Ex: Brazil stayed today, due to the last medal disputed in the Olympics in 9th place in the general classification.

number one is the correct answer

step-by-step explanation: dogs and cats are mentioned, no other animals

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

hence, the required result is

step-by-step explanation:

suppose we have two matrices a and b

we will assume the two matrices

we have to compute b-a which means subtracting corresponding elements of a from b.

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2y+y=5

add 2y and y