Given sin theta= 1/3 and 0< theta pi/; find tan2 theta. A. 4sqrt2/9
B. 9/7
C. 4sqrt/7
D. 7/9

What kinds of numbers make up the set of numbers called the real numbers? give examples when you explain a number type. there are a limited set of types of numbers, but an unlimited number of examples of these numbers.

Prove the divisibility of the following numbers: 25^9 + 5^7 is divisible by 30.also, read as (25 to the power of 9) + (5 to the power of 7) is divisible by 30. blank x 30what is the blank? ( it should be expressed in exponent form)

Abcd is a square. what is the measure of angle bac