2 1 There are two different pathways connecting 1 and 2. How many fewer steps is the solid- Line path than the dotted-line path. (A step is defined as a line segment connecting 2 circles)? A. -4 В. -1 С. 1 D. 4 00

small craft in Lake Ontario sends out a distress signal. The coordinates of the boat in trouble are (-6,20) The Coast Guard's Moonlight II (rescue boat) is at the coordinates (-22,33), and the Coast Guard's Moonlight IV is at coordinates (-5,5) Give exact answers to parts a and b. a) What is the distance Moonlight II would have to travel to the boat in trouble? b) a) What is the distance Moonlight IV would have to travel to the boat in trouble? c) Which Coast Guard boat is closer to the distressed craft?

Line e represents a straight part of the shoreline at a beach. Suppose you are in the ocean at point C and you want to get to the shore as fast as possible. Assume there is no current. Segments CJ and CD represent 2 possible paths. Diego says, "No matter where we put point D, the Pythagorean Theorem tells us that segment CJ is shorter than segment CD. So, segment CJ represents the shortest path to shore." Do you agree with Diego? Explain your reasoning.

3) Which line in the graph has the equation 3 y =x+1? Green y 10 Blue Purple 5 Red 8 10 A) the green line B) the red line C) the purple line D) the blue line E) none of them