Drag and drop an answer to each box to correctly complete the derivation of a formula for the area of a sector of a circle suppose a sector of a circle with radius has a central angle of 8 since a sector is a fraction of a full circle, the ratio of a sector's area a to the circle's area is equal to the ratio of the to the measure of a full rotation of the circle a full rotation of a circle is 2x radians. this proportion can be written as 4 = multiply both sides by #r? and simplity to get where is the measure of the central angle of the sector and r is the radius of the circle

Write a story that matches with the expression 42x-5 pls hurry

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?

Ascientist studied a population of workers to determine whether verbal praise and/or tangible rewards affect employee productivity. in the study, some workers were offered verbal praise, some were offered tangible rewards (gift cards, presents, and some were offered neither. the productivity of each participant was measured throughout the study by recording the number of daily tasks completed by each employee. which inference might the scientists make based on the given information? a.) the number of daily tasks completed by each employee may influence the dependent variable, which is whether the employee receives verbal praise, tangible rewards, or neither. b.) verbal praise and/or tangible rewards may influence the independent variable, which is the number of daily tasks completed by each employee. c.) verbal praise and/or tangible rewards may influence the dependent variable, which is the number of daily tasks completed by each employee. d.) the dependent variables, which are verbal praise and tangible rewards, may influence the number of daily tasks completed by each employee.