It depends on what course you are taking mainly tis just 2 years but if your taking a bigger course it could be up to 6 years.
Answer:
Y =1 is a good answer for this question.
if u mean what i think u mean the angles are the following...
acute
obtuse
right
straight!
Answer:
-5 & 1
Step-by-step explanation:
[x² + 2(x)(2) + 2²] - 2² - 5 = 0
(x+2)² - 4 - 5 = 0
(x+2)² = 9
x+2 = +/- 3
x+2 = 3 x = 1
x+2 = -3 x = -5