Answer:
<h2>The common difference = 1</h2>
Step-by-step explanation:
Answer:
Step-by-step explanation:
we know that
The exponential function is of the form
where
y ---> the number of trucks
t ----> is the time in years
a ---> is the initial value (number of trucks for t=0)
b is the base
r is the rate
b=(1+r)
In this problem we have
substitute
we have the point (1,110)
For t=1 year, y=110 trucks
substitute
solve for b
The rate of growth is
the exponential equation is equal to
<u><em>Verify for the third point of the table</em></u>
For t=2 years
---->is correct
Answer:
100
Step-by-step explanation:
200 + 6d = 800
Subtract 200 from each side: 6d=600
Divide 6 from each side: d=100
They would need to buy 5 dozens because the area is 56 and 12 times 5 is 60.
Hey there! I'm happy to help!
There is a rule in trigonometry that says that the sine of one angle is equal to the cosine of that angle's complement.
Complementary angles are ones that equal 90 degrees when added.
We see that L and M are complementary angles, so we can apply this rule.
The sine of L is 19/20. We know that the sine of angle L is equal to the cosine of L's complement from our rule, which is M. This means that the cosine of M is equal to 19/20.
Have a wonderful day!