Answer:

Step-by-step explanation:
We can write the equation of a line in 3 different forms including slope intercept, point-slope, and standard depending on the information we have. We have a point (8,1) and a slope from the equation. We will chose point-slope since we have a point and slope.
Point slope:
in our new equation because it is perpendicular to it. This means we will need to change it into its negative reciprocal which is
.
We will substitute
and
.


This is the equation of the line perpendicular to the equation given that crosses through (-2,3).
Permutation is different from combination because in combination the order is not a factor in considering the possible ways while permutation considers order as a factor. we are asked in this problem to evaluate 3P0 which is equal to 1.
Answer:
I think its C
Step-by-step explanation:
Answer:
1/1/3 is the answer “ one and one third
Step-by-step explanation:
to find length scale factor,
take the length of the 2nd triangle and divide it by the length of the first triangle,
you'll get the length scale factor