Answer:
The second one :) Hope it helps
Step-by-step explanation:
X^2 - 4x + 2
d = b^2 - 4ac, where a = 1, b = -4 and c = 2
d = (-4)^2 - 4 x 1 x 2
d = 16 - 8
d = 8
Answer:
angle c is 13 as it said in the question
Step-by-step explanation:
The answer is 7/8 find a common denominator or cross multiply
