Which is used to reach a conclusion in a formal proof?

A. measurement

B. Syllogism

C. experimentation

D. deductive reasoning

In volcanic areas, groundwater heated by magma is a source of

What is the length of a diagonal of a square is 10√2 inches? Find the length of one side of the square.

During the month of January, at which location in New York State is the Sun lowest in the sky at solar noon? (1) Massena (3) Utica (2) Niagara Falls (4) New York City

Erika has received scores of 82, 87, 93, 95, 88, and 90 on math quizzes. What score must Erika get on her next quiz to have an average of 90?

A major problem facing the people of South America is the widespread deforestation taking place to make room for crops and cattle? True or False

Which two lines of longitude run through southern Florida?

Consider you own geography. What are at least two possible natural disaters that are likely to occur? Make a list of essential items you and your family should stockpile in advance.

Why can rapid population growth rate be a problem for a nation?

Why did music suck in the 2010's?

The printing press did not affect the spread of the Renaissance. True False