Acara
303
Simplify
O
a?
8
389
2 8
966
8.
ac
936

Find the sum of 4x^{2} -4+6 and -7^{2} +3x+1

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 the expression for the given value of the variable 2×(c2-5) for c=4