How are party identification and straight-ticket voting related?

Because the texas constitution does not have a "necessary and proper" clause, a government powers are almost unlimited b. much of what is included in the constitution is improper c. the governor has to make the laws d government is limited to what is in the constitution

When top-roping is used, how long should the rope be in order to protect the climber throughout the climb?

What is the approximate area of a circle with a radius of 15 feet