$732 I believe, hope this helps! <3
Answer:
(8,3)
Step-by-step explanation:
Edge 2020 hope this helps =)
Answer:
Step-by-step explanation: the answer is 5
Answer:
$16,000
Step-by-step explanation:
Revenue is the product of price and the number sold. Using the given relation for number sold, the revenue as a function of price is ...
R(p) = p(-40p +1600) = -40p(p -40)
This is the equation of a quadratic that opens downward and has zeros at p=0 and p=40. The vertex is halfway between those zeros, at p=20. The revenue at this price is ...
R(20) = -40·20(20 -40) = 16,000 . . . . dollars
Answer:
So options 1,2,3,6 are rational numbers.
Step-by-step explanation:
1). In this option the given number is √100×√100 =10×10=100
Which is a rational number.
2) 13.5+√81 = 13.5 + 9 =
Its a rational number
3) √9+√729 =3+ 27 =30
It is a whole number which is the form of rational number.
4) √64+√353 = 8 + 18.788924( an irrational Number) =26.79
So addition of any number to an irrational number is always irrational number.
5) = 1/3 + 14.6969( an irrational number)
When we add any number to an irrational number it's sum is always irrational number.
6)
Again addition of two rational number giving a fraction.So it is a rational number
So options 1,2,3,6 are rational numbers.