Please see the answer here
http://www.wolframalpha.com/input/?i=y%5E-1%20dy%20%2Bye%5E%28cosx%29%20sinxdx%3D0
Answer:
down
Step-by-step explanation:
y = -3x^2 +x +1
The coefficient of the x^2 term is negative so it opens facing down
X^2 coeffient
- means down
+ mean up
Answer:
54,000
Step-by-step explanation:
30,000/8% then multiply the answer by 10 than add that to 30,000
For
Julia’s case, we determine first he time it takes her to ride or cover every kilometre
knowing that 10 minutes of the given 40 minutes is used for the preparation.
<span> r (Julia) = (40 – 10 min) / 5 km = 6
minutes per kilometre</span>
<span>A.
</span>The time it takes Julia to get ready is only 10 minutes while from
the given equation, the time it takes Kajal to get ready is 15 minutes. Hence, the
answer is Kajal.
<span>B.
</span><span>From the calculation above, it takes Julia 6 minutes to cover a kilometre.
From the equation, it is also given that Kajal takes 6 minutes to cover every kilometre.
Hence, the answer is Neither as they travel at the same rate. </span>
Answer:
en que?
Step-by-step explanation:
