In triangle xyz angle y is a right angle and sinx=20/25. find cosx in fraction and decimal form. round to the nearest hundredth, if necessary.

If you answer right ill give brainliest, : )

What is the arc length when θ =pi over 3 and the radius is 5 cm? (5 points) 5 pi over 3 cm 10 pi over 3 cm 16 pi over 3 cm pi over 3 cm

Alayna wonders how much water it would take to fill her cup she drops her pencil in her cup and notices that it just fits diagonal the pencil is 17 cm long and the cup is 15 cm tall how much water can the cup hold