A plane took off at a 15° angle to the ground and flew in Sydney's direction. She is standing at a point 25 miles from the point where the plane took off. If the plane has traveled 20 miles in the air, about how far is Sydney from the
airplane? Round your answer to the nearest whole number,
8 mi.
15 mi.
28 mi.
59 mi.

If lmn=xyz, which congruences are true by cpctc? check all that apply

Choose the correct slope of the line that passes through the points (1, -3) and (3, -5)

The probability that a college student belongs to a health club is 0.3. the probability that a college student lives off-campus is 0.4. the probability that a college student belongs to a health club and lives off-campus is 0.12. find the probability that a college student belongs to a health club or lives off-campus. tip: p(a or b) = p(a) + p(b) - p(a and b) 0.54 0.58 0.70 0.82