Question

Trigonometry
find the distance between (4/5, -2/3) and (-8/5. -6).
also the MIDPOINT and the SLOPE. Trigonometry
find the distance between (4/5, -2/3) and (-8/5. -6).
also the MIDPOINT and the SLOPE. @Mathematics

Answer 1

\[\underline{distance}=\sqrt{(y_2-y_1)^2 +(x_2 -x_1)^2}\]\[\underline{midpoint}= (\frac{x_1+x_2}{2} ,\frac{y_2+y_1}{2})\]\[\underline{slope} = \frac{y_2-y_1}{x_2-x_1}\]

Answer 2

can you help me in solving that?

Answer 3

try doing it, and i'll check ur answers for u if u want...
i gave u the solution, u just need to plug in the pointts and ull get the answers

Answer 4

ok:))

Answer 5

in our book its x first b4 y..

Answer 6

in solving the distance

Answer 7

it doesnt matter,

Answer 8

d= \[\sqrt{7896/225}\]

Answer 9

??????

Answer 10

http://www.wolframalpha.com/input/?i=distance+between+%284%2F5%2C+-2%2F3%29+and+%28-8%2F5%2C-6%29.

Answer 11

is it right?