Answer:
1lb 2 ounces
Step-by-step explanation:
Just multiply 3 by 5.9
Answer:
$3 for the small drinks and $4 for the large popcorn
Step-by-step explanation:
so we know that 2 popcorns and 4 small drinks give us $20 and 2 popcorns and 2 drinks gives us 14. so $6 was taken away because of two drinks and 6÷2 equals 3 therefore $3 is how much a small drink costs. after taking away another 6 from 14 because we found the costs of drinks we get $8 for two popcorns and 8÷2 is 4 so a large popcorn costs $4
Using the method of Lagrange multipliers, we have the Lagrangian

with partial derivatives (set equal to 0)





From

and

, we find that

. Then substituting into

, we find

and substituting these into

, we get

So we have two possible critical points,

, which give extreme values of

and

, respectively.
Answer:
three and four tenths
Step-by-step explanation:
Answer:
The growth factor is approximately 0.11 or 11%.
Step-by-step explanation:
We have been given that a 8-inch tall sunflower is planted in a garden and the height of the sunflower increases exponentially. 5 days after being planted the sunflower is 13.4805 inches tall.
We will use exponential growth formula to solve our given problem.
, where,
y = Final value,
a = Initial value,
r = Growth rate in decimal form,
x = Time.
Upon substituting initial value
,
and
, we will get:




Now, we will take 5th root of both sides of equation as:
![\sqrt[5]{(1+r)^5} =\sqrt[5]{\frac{13.4805}{8}}](https://tex.z-dn.net/?f=%5Csqrt%5B5%5D%7B%281%2Br%29%5E5%7D%20%3D%5Csqrt%5B5%5D%7B%5Cfrac%7B13.4805%7D%7B8%7D%7D)
![1+r =\sqrt[5]{1.6850625}](https://tex.z-dn.net/?f=1%2Br%20%3D%5Csqrt%5B5%5D%7B1.6850625%7D)




Therefore, the growth factor is approximately 0.11 or 11%.