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3 years ago

What is the length AB with endpoints A(-1,0) and B(4,-3). Step by step

Mathematics

1 answer:

PolarNik [594]3 years ago

8 0

Answer:

A= [-1,0]

B=[4,-3]

x1 = -1 , x2 = 4 , y1 = 0 and y2 = -3

According to the question , we have to find the distance between AB . And we find distance through the distance formula.

Distance Formula = √[x2-x1]²+[y2-y1]²

= √[4-[-1]]²+[-3-0]²

=√[4+1]²+[-3]²

= √5²+9

= √25+9 = √34

So , distance between the points A and B is root of 34 .

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IF SO PLZ MARKK THE BRAINLIEST !!! 

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The question is incomplete. Here is the complete question.

Pete is choosing his clothes for the day. His bottoms will be either cago shorts (C) or jeans (J). His top will be T-shirt (T), sweatshirt (S) or long sleeved shirt (L).

Which is a complete list of the possilbe outfits he can choose from?

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Step-by-step explanation: The Fundamental Counting Principle is a method of determining a number of ways independents events can occur, i.e., it states that if there are t ways of doing something and w ways of doing another, then there are t x w ways of doing both things.

For example:

Peter has 2 choices of bottom and 3 choices of top. So, according to the principle, he will have 2 x 3 choices of clothing.

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The order he chooses doesn't matter.

So, the right alternative is CT, CS, CL, JT, JS, JL.

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