3, 6, 9, 12, 15, 18, 21, 24, 27, 30.
The axis of symmetry would be x=0
321.5 is between ___321_____ and ___322_____ on the number line.
Answer
B
321 and 322
We will translate the given statement in the problem into
x + y = 90
x - y = 90 - 86 = 4 where x and y are the angles that are complementary. solving simultaneously, x = 47 degreesy = 43 degrees.
I think it’s B because 0.25x4=1 L/S