MATHEMATICS MIDDLE SCHOOL

‘A’ is the point ( 8 , 5 ) and ‘B’ is the point ( -4 , 1 ).a. Calculate the length of AB.

b. Find the co-ordinates of the midpoint of AB.

Please answer fast

Answers

Answer 1

Answer:

a. ((x2-x1)^2 + (y2-y1)^2)^(1/2)

(-4-8)^2 + (1-5)^2 144+16= 160

160^(1/2)= 12.64

b. (8-4)/2 & (5+1)/2

4/2=2 6/2=3

(2,3) is the midpoint of AB

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Answers

In a right triangle, the tangent of an angle is the length of the opposite side divided by the length of the adjacent side.

$\tan\alpha=(opposite)/(adjacent)$

$(3)/(2)=(opposite)/(adjacent)\to opposite=3,\ adjacent=2$

therefore your answer is:

$C.\ \tan C$

2+2=?
I'll give brainliest ;)

Answers

Answer: 4 lol

Step-by-step explanation:

Jane found money in her pocket. She went to a convenience store and spent 1/4 of of her money on chocolate milk, 3/5 of her money on a magazine, and the rest of her money on candy. What fraction on her money did she spend on candy?

Answers

I’m pretty sure it’s 3/20 (?)

Please help me solve this system of equations

Answers

The answer to the question

What is the product of StartFraction 7 Over 11 EndFraction and StartFraction 3 Over 7 EndFraction?StartFraction 3 Over 11 EndFraction
StartFraction 5 Over 9 EndFraction
StartFraction 33 Over 49 EndFraction
1

Answers

Answer:

3 over 11 or 3/11

Step-by-step explanation:

Hope this helps!

Answer:

Step-by-step explanation:

The start fraction is 3 over 11 end fraction.

a cube shaped box has a volume of 125 cubic inches. if the box is packed full of cubes with edge lengths of 1/3 inch how many cubes can fit along one side of the box? Show how you know