Plz hurry it's
which expression is equivalent to |a|≤5 ?
a ≤ –5 or a ≥ 5

a ≤ –5 and a ≥ 5

a ≥ –5 and a ≤ 5

a ≥ –5 or a ≤ 5

Adalyn drove 12 miles from her home to her school and then drove back. graph a shows her distance from home during the trip. graph b will show her distance from the school during the trip. complete each statement about graph b.

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse

If the value of cos330°is√3/2 then find cos 165°.