Answer:
Step-by-step explanation:
eq. of circle with center (h,k) and radius=r is
(x-h)²+(y-k)²=r²
reqd. eq. is
(x-2)²+(y+5)²=9²
Answer:
15 is the answer
Step-by-step explanation:
20×4=80
80-65=15
Answer:
33
Step-by-step explanation:
Because it is an acute angle okay so it is 33 degrees. Does that answer your Question?
Using 3.14 it would be 143.06625
using the pie symbol it would be 143.138815279
M = -3, m = -9/3
because when you divide -9/3, you get -3, so the slopes would be the same.
If the slopes are the same (and their intercepts are different) then that pair of slopes represents parallel lines!
