Mathematics, 04.07.2019 20:30, Jasten
Ahomeowner has an octagonal gazebo inside a circular area. each vertex of the gazebo lies on the circumference of the circular area. the area that is inside the circle, but outside the gazebo, requires mulch. this area is represented by the function m(x), where x is the length of the radius of the circle in feet. the homeowner estimates that he will pay $1.50 per square foot of mulch. this cost is represented by the function g(m), where m is the area requiring mulch. which expression represents the cost of the mulch based on the radius of the circle?
Answers: 1
Mathematics, 21.06.2019 16:20, PONBallfordM89
Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?
Answers: 1
Mathematics, 21.06.2019 18:20, genyjoannerubiera
17. a researcher measures three variables, x, y, and z for each individual in a sample of n = 20. the pearson correlations for this sample are rxy = 0.6, rxz = 0.4, and ryz = 0.7. a. find the partial correlation between x and y, holding z constant. b. find the partial correlation between x and z, holding y constant. (hint: simply switch the labels for the variables y and z to correspond with the labels in the equation.) gravetter, frederick j. statistics for the behavioral sciences (p. 526). cengage learning. kindle edition.
Answers: 2
Ahomeowner has an octagonal gazebo inside a circular area. each vertex of the gazebo lies on the cir...
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