Mathematics, 13.04.2021 20:10 janaemartinez42
Pleas help asap i am timed
A circle with diameter of StartFraction 7 over 2 EndFraction centimeters.
The radius is
cm.
3
7/4
7/2
7
The circumference in terms of π is
π cm.
7
7/4
7/2
14
Using 3.14 for π, the approximate circumference of the circle is
cm.
7.0
11.0
22.0
21.0
Answers: 1
Mathematics, 21.06.2019 21:00
Type the correct answer in each box. use numerals instead of words. if necessary, use / fir the fraction bar(s). the graph represents the piecewise function: h
Answers: 3
Mathematics, 22.06.2019 00:00
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.
Answers: 1
Pleas help asap i am timed
A circle with diameter of StartFraction 7 over 2 EndFraction centimeters...
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