Simply make a sketch of the question and find the bearing to be 070°
B) 070°
<em>Greetings from Brasil...</em>
G = {4; 8; 12; 16; 20; 24; 28; 32; 36; 40; 44; 48; 52; 56; 60; 64; 68; 72; 76; 80; 84; 88; 92; 96; 100; 104; ...}
F = {1; 4; 9; 16; 25; 36; 49; 64; 81; 100; ...}
So, according to the statement, it is desired:
G ∩ F - the intersection between the 2 sets, that is, which numbers are present simultaneously in the 2 sets....
Looking at the sets we conclude that
<h2>G ∩ F = {4; 16; 36; 64; 100}</h2><h2 /><h2 />
<em>OBS: note that in truth G are the multiples of 4</em>
Answer:
4,88 * 2 + 3,4 * 2 = 9,76 + 6,8 = 16,56 yards
I got the last one..maybe!(a bit confused due to the negative sign in the first term..) but the last one seems to me the most sensible answer.
Can you take a picture of the problem?
