For the area of a circle formula, you only need the radius and there is only one formula. Question 3 options: True False HURRY PLZ I GIVE BRAINLEIST TO CORRECT FIRST ANSWER

The distance around the lake is 2 kilometers. ifelena wants to run 14 kilometers this week, howmany laps must she run around the lake

Find the value of the cosine for angle a

Which of the following represents a number squared is equal to twenty more than nine times that number ? a) x squared = 9x + 20 b) x squared = 20x + 9 c) x squared > 9 + 20x d) x squared = 9 + x + 20