Answer:
2u2−4u+12
Step-by-step explanation:
Conbine like terms:
=u2+−6u+7+−3u2+2u+5
=(u2+−3u2)+(−6u+2u)+(7+5)
=−2u2+−4u+12
C. 2+3 = 5
1/12+1/12=2/12
So C would make sense because those all add up to the answer :-)
Answer:
not me!
Step-by-step explanation:
The scale factor shows how many times smaller is the small ball than the regular one .
So the scale factor is = 10/46 = 0.217
Answer:
This is an odd question, I keep getting 0. But your answer is probably 2.
tan(2x) is a double angle and can be simplified to : 2tan(x)
I tried solving for when it equals 0 and my answer is still the same. Very odd. I would select 2.
Edit: Original poster confirmed it was 2
ED2021