Finding the discriminate of a quadratic formula determines the number and type of answers.
The formula is b^2 -4(ac)
a = 6. b = -7 and c = -4
-7^2 -4(6*-4) = 145
The answer is a positive number so this means there are 2 real solutions.
Answer:
6.17
Step-by-step explanation:
Answer:
use a calculator
Step-by-step explanation:
there for question b
Answer:
false
Step-by-step explanation:
if is 6= you need to time by it self like: 6×6=is ur answer
Answer:
Step-by-step explanation:
when (x,y) is rotated through 180 then new coordinates are (-x',-y')
G(6,4)→G'(-6,-4)
