Answer:
2b²(8b²+15b-6)
Step-by-step explanation:
16
+30b³-12b²
2b²(8b²+15b-6)
This is not further factorable. If you want to find the roots, you'd have to use the quadratic formula for the polynomial in the parentheses. Therefore that is our final answer.
Answer:the slope is -1
Step-by-step explanation:
Comparing them equation to
y=mx+c where m is there slope
y=-x-4 the slope is -1
Answer:
the probability of getting a number less than 7 when rolling a standard dice is 100%
Step-by-step explanation:
3/2/3 - 1/1/4
= 3/8/12 - 1/3/12
= 2/5/12
i am a mathematics teacher. if anything to ask please pm me
Answer:
last option.
Step-by-step explanation:
See attached.
I'm not sure why you crossed out the last option, but it seems to be correct.
