First step, list your A,B,C’s.
A=5
B=-9
C=-116
The quadratic formula is:
y= -b +/- the square root of b^2-4(a)(c)
———————————————————-
2a
^ all of that is divided by 2(a)
now you wanna fill in your a,b,c’s.
(im gonna use sr to shorten (s)quare (r)oot)
y= -(5)
2.b..........................
Answer:
2
Step-by-step explanation:
= 4+8/2×(6-3)
= 12/2×6-2×3
= 12/12-6
= 12/6
= 2
Answer:
Your BMI is 14.3 kg/m²
Step-by-step explanation:
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Answer:
y = 2x + 13
y = –x – 2
Step-by-step explanation:
