Line segment xy is tangent to circle z at point u. Circle z is shown. Line segment u v is a secant. Line segment x y is a tangent and intersects the circle at point u. The measure of arc u v is 84 degrees. If the measure of arc u v is 84°, what is the measure of angle y u v? 42° 84° 96° 168°.

Can someone check my work 98 5.05 acids and bases for this assignment you will be comparing acids and bases. the chart below will you organize the information needed: acids bases chemical properties (2) deodorant detergent vinger dish soap physical properties (2) orange juice toilet cleaner drain cleaner window cleaner ph level acid ph goes from 0-4 bases ph goes from 10-14 examples around you (2) vinger coffee lemon juice dark chocolate