Answer:
If you are talking about common factors, the common factors of 15 are 15, 5, 3, and 1. The common factors of 45 are 45, 9, 5, 3, and 1. Common factors are numbers that a number can be divided by. Like 35 / 5, 5 is a common factor of 35.
Step-by-step explanation:
Answer:
(D) The intersection of two half planes.
Step-by-step explanation:
In order to solve the two order inequality, the two equations to be solved divides the cartesian plane into two half planes.
The intersection of the two inequalities gives the set of the points that satisfies both the inequalities. Thus, the solution of the two order inequality can be obtained by the intersection of the two half planes.
Answer: the answer needs to equal 90 degrees
Step-by-step explanation:mhm
It should be -3 I hope this helps
C. is the correct answer because (x+3)^2 is x^2+6x+9