AVT2046 speed, vectoring

When considering speed adjustment ---

What is the minimum speed to assign for aircraft operating between FL280 and 10,000 feet?

What is the minimum allowable speed assignment for a turbojet aircraft operating within 20 NM of the runway threshold of the airport of intended landing?

In order to vector an aircraft the controller must insure the following? (select all that apply)

What is the correct phraseology to assign a 30 degree right turn to an aircraft?

Generally when considering vectors to final approach course, assign a heading to intercept at least ___________ miles outside to approach gate.

What is the maximum intercept angle for an aircraft being vectored less than 2 miles from the approach gate?

What is the maximum intercept angle for an aircraft being vectored more than 2 miles from the approach gate?

If an aircraft will be vectored across that final approach course you must?

For aircraft operating below class A airspace issue traffic advisories to all aircraft when?