Adjust the sliders or key in values to create a model of direct variation that passes through the points. Which value of k fits
the model? Use the graph's marking tool to write your k-value on the graph.
+ MARK
+ RELATIONSHIP
10+
Data points
o
y = mx + b
m: 2
-10
-
b: 0
-10
Ext session
9:49

Asalesperson earns $320 per week plus 8% of her weekly sales. the expression representing her earnings is 320 + 0.08x. which of the following describes the sales necessary for the salesperson to earn at least $1000 in the one week?

Find all the angles that satisfy the equation cos(θ)=32

Agroup of student volunteers participates in a study designed to assess several behavioral interventions for improving output in a repetitive task. prior to the beginning of the study, all volunteers unknowingly observed, and their output is measured. at the beginning of the study, prior to any intervention, the volunteers perform the same task under the observation of a study administrator, and their overall output increases. which of the following terms describes this phenomenon? a. simpson's paradox b. hawthorne effect are d. novelty effect d. pygmalion effect e. observer-expectancy effect