If an obtuse angle is bisected, the resulting angles are

a- always acute
b- right angles
c- never congruent
d- always obtuse

Aswim teacher sells lesson packages. the best deal has the highest ratio of lessons to total cost.swim lesson packagesnumber of lessons total cost$10$4010 1 $8015$80which package is the best deal? l lesson for $105 lessons for $4010 lessons for $8015 lessons for $80mark this and returnsave and exit

After t seconds, a ball tossed in the air from the ground level reaches a height of h feet given by the equation h = 144t-16t^2. after how many seconds will the ball hit the ground before rebounding?

There were 25 students who answered to a survey about sports. four-fifths of them like football. how many students like football?