Calculate the slope between (-12, 4) and (-14, 3).

1/2

Step-by-step explanation:

3-4              -1             1

=    = ---

-14-(-12)         -2           2

you would use (d.) the law of cosines or a^2 = b^2 + c^2 – 2bc(cos a)

, b^2 = a^2 + c^2 – 2ac(cos b), or c^2 = a^2 + b^2 - 2ab(cos c). you wouldn't use b. the law of sines as it is mostly effective when 1side and 2angles are given. a and c aren't the answer for they are the improper versions of the law of cosines. hope this is .

351.23

step-by-step explanation: