Answer:
cos0 = 6.8556546i/23 or sqrt-47/23
Step-by-step explanation:
hypotenuse is 23, opposite is 24
we have to find the adjacent using the pythagorean theorem
24^2 + b^2 = 23^2
576+b^2=529
subtract
b^2=-47
b=sqrt-47
sqrt of -47 is 6.8556546i, there is an i since it is the square root of a <em>negative</em>
cos = adjacent/hypotenuse
Answer:
Step-by-step explanation:
find the slope
take a coordinate to fill in
this means that the equation is y=2x-13
and if you add m and b
you get :-11
<u><em>I HOPE THIS HELPS</em></u>
Answer: 8
Step-by-step explanation: do 40 divided by 5 and get 8
Answer:
12s+24
Step-by-step explanation:
Answer:
Multiply 17 by 100 / 12.5 to get the answer
