M4 Lesson 2 Problem set
1.
a
Given the region shown:
How many half-planes intersect to form this region?
b. Name three points on the boundary of the region.
c. Describe the region in words.

Please answer the first one and can you explain because i dont know how to do it thank you

What is [tex] {7}^{98 + \sqrt{4} } - 3 \times (64 \div 2 + 4 - 36) \times a = a + 36[/tex]?

1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?

What is the image of c for a 90° counterclockwise rotation about a? (3, 7) (-1, 3) (7, 3)