Lan used the Pythagorean Theorem to find the distance between two points as follows. a² + b² = c²
(11 - 2)2 + (3 – 15)2 = (?
g²+ (-12)² = c²
81 +144 = c2
225 = c2
C= 15
Which of these pairs of points could he have been finding the distance between?
O (2, 15) and (11,3)
O (11, -2) and (3, -15)
O (-2, -15) and (11,3)
o (11, 2) and (3, 15)

0=6x+2y+10 is equivalent to the simplified form: y= -3x - 5• parallel lines always have the same slope, different y intercept knowing this, we can say the slope, or m of the line parallel to y= -3x - 5 is -3.m= -3 hope this could !

(6,0) i hope it makes enough sense

Period is the time it takes for one “cycle” to complete. in the parent sine function, period is 2*pi since sin(0) = 0, sin(pi/2) = 1, sin(pi) = 0, sin(3pi/2) = -1, and sin(2pi) = 0. at that point, the sequence repeats itself. i’m not sure if your graph is similar to the sine function since you didn’t provide a picture, but you can find the period by looking at a graph.