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3 years ago

Wich of the following expressions are equivalent to - 2/3 ? select all that apply

Mathematics

1 answer:

MrRa [10]3 years ago

7 0

Answer:

A, C and E

Step-by-step explanation:

Simplify each expression to lowest terms. Equivalent expressions will be any expressions which are equal after simplifying to lowest terms.

A. -1/9 * 6 = -6/9 = -2/3

B. -15/10 = -3/2

C. 12/-18 = -2/3

D. -3/4 * 2/1 = -6/4 = -3/2

E. -8/9 * 3/4 = -24/36 = -2/3

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Select all of the following that are quadratic equations.

kifflom [539]

A quadratic equation is one in which the highest exponent of x is 2.
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3 years ago

Indicate the method you would use to prove the two 's . If no method applies, enter "none".

Andrei [34K]

Answer: ASA method must be applied to the given triangles to prove then congruent.

In two triangles, if two angles and their included side are congruent then the two triangles are said to be congruent .This method is known as Angle-Side -Angle postulate(ASA).
In the given triangles one side with their corresponding angles are equal. Therefore by ASA postulate they are congruent.
There we can see no other sides are given equal therefore all the other options cannot be applied.

you are lucky I had this test yesterday and I have the answer is ASA my math teacher said it was fine

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3 years ago

Cion

Sidana [21]

Answer:

- 0.83

Step-by-step explanation:

just add the recurring bar on top of the 3 and it should be correct

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1 year ago

Sorry if it’s low quality but I need a little help with this question.

DiKsa [7]

Answer:

340 in.

Step-by-step explanation:

L x W x H

17 x 4 x 5 = 340

3 0

3 years ago

WILL GIVE BRAINLIEST PLEASE HELP!!

Anastasy [175]

Hi.

Your answer is going to be

C.) 33

Hope this helps! :)

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4 years ago

Wich of the following expressions are equivalent to - 2/3 ? select all that apply​

Wich of the following expressions are equivalent to - 2/3 ? select all that apply