regulate interstate trade
No. The power to make treaties is exclusive to the Federal government.
If this is a question, the answer is no.
exclusive
The right of the federal government to coin money is an exclusive federal right provided for in the constitution. The constitution also grants the government to regulate the value of the coins.
yes
yes
exclusive power
In a federal system, the state and national governments share power. Some authority is exclusive to the national government and some is reserved to the states and the people, but other powers (such as the right to tax) are concurrent, or shared by both entities.
Regulation of interstate trade is an exclusive power of the national government. This resulted in the Interstate Commerce Act.
exclusive
yes
exclusive