Jackie is performing the following construction. based on the markings that are present, what construction is she performing?

Let r = 3. what is the value of r + 58?

Arandom sample of 150 high school students were asked whether they have a job. the results are shown in the table. have a job do not have a job male 48 35 female 41 26 select a ord or phrase from the drop-down menus to correctly complete the statements describing the association.

Evaluate cos2θ for cosθ = square root of 3/2