Solve each equation for x by finding a, b, and c of the quadratic then applying the quadratic formula.
x=-1, -7
Answer:
Two points no intersections
Step-by-step explanation:
It’s x=0 isn’t it that answer
Answer:
Not sure but 2 would be the same as 1 so 39.5 and 3 and 4 would be 50.5
Step-by-step explanation:
1 and 3 make a right angle and so does 4 and 2 so all I did was subtract 39.5 from 90 since a right angle=90 degrees
9514 1404 393
Answer:
-126
Step-by-step explanation:
Put the numbers where the variables are and do the arithmetic.
30(-4) -6(1) = -120 -6 = -126