For this one, you have to divide humpbacks in half to find the number of orcas because it's 2 to one. So for every 900 humpbacks, there should be 450 orcas because there are double humpbacks. Hope this helped!
Answer:
(a) sin(x) + cos(x)
(b) sin(x) + cos(x)
(c) Both answers are equivalent
Step-by-step explanation:
(a) The given function is:
According to the quotient rule:
Applying the quotient rule:
This can be simplified to:
(b) Simplifying in terms of sin(x) and cos(x):
(c) As proven above, both answers are equivalent.
Answer:
Tammie ate more
Step-by-step explanation:
1/8 is around 12%. 15%>12%
Answer:
Step-by-step explanation:
Given you will receive a penny today and the amount is tripled each day
so if we write down each day payment we get a geometric progression.
Day 1=1
Day 2=3
Day 3=9
..
the series is 1,3,9,...
it is a geometric progression with a=1 r=3
we know that the general form of nth term in a GP is t(n)=a
t(n)=1*
now we need to find the amount on 12th day by substituting n=12
we get
t(12)=
He will pay on the 12th day .