Determine a value for k such that the following trinominal is factorable and then factor it. 8n^2 + kn + 4

Arandom sample of 100 children were asked whether they prefer apples or oranges. the results are shown in the table. apples oranges boys 27 18 girls 32 23 select a word or phrase from the drop-down menus to correctly complete the statements describing the association. of the boys surveyed, more . of the girls surveyed, more . there appear to be an association between gender and fruit preference.

Find x to the nearest hundredth place

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)