The resultant force, R, is related to two concurrent forces, X and Y, acting at right angles to one another, by the formula . Rewrite the formula for Y.

∠acb = 8°

step-by-step explanation:

∠xba lies on the circle and is half the measure of the intercepted arc ax

hence

measure of arc ax = 2 × 42° = 84°

∠acb is outside the circle and is

∠acb = (arcab - arcax ), hence

∠acb = 0.5 (100 - 84) = 0.5 × 16° = 8°

chad should not have included the values (1, 2) and (3, 6) because that would mean he only had half a healing card.

d no solution

step-by-step explanation: