Answer:
Predecessor: 9851
Successor: 9853
Step-by-step explanation:
The predecessor of a number is 1 less than it.
The successor of a number is 1 more than it.
PLS GIVE BRAINLIEST
Answer:
The correct answer is NO. The best price to be charged is $3.75
Step-by-step explanation:
Demand equation is given by Q = 30 - 4P, where Q is the quantity of necklaces demanded and P is the price of the necklace.
⇒ 4P = 30 - Q
⇒ P = 
The current price of the necklace $10.
Revenue function is given by R = P × Q =
× ( 30Q -
)
To maximize the revenue function we differentiate the function with respect to Q and equate it to zero.
=
× ( 30 - 2Q) = 0
⇒ Q = 15.
The second order derivative is negative showing that the value of Q is maximum.
Therefore P at Q = 15 is $3.75.
Thus to maximize revenue the price should be $3.75.
Answer:
Step-by-step explanation:
Given are two functions f and g defined as

we have to find the composition of functions in all orders
1) 
![b) (fof)(x) = f{f(x)}=f(\sqrt{x} {=\sqrt[4]{x} \\\\When x=25, ans= \sqrt{5}](https://tex.z-dn.net/?f=b%29%20%28fof%29%28x%29%20%3D%20f%7Bf%28x%29%7D%3Df%28%5Csqrt%7Bx%7D%20%7B%3D%5Csqrt%5B4%5D%7Bx%7D%20%5C%5C%5C%5CWhen%20x%3D25%2C%20ans%3D%20%5Csqrt%7B5%7D)

Know that you will have to deal with a lot of shapes, formulas, and calculations that you have to memorize
It takes two steps to solve an equation or inequality that has more than one operation: Simplify using the inverse of addition or subtraction. Simplify further by using the inverse of multiplication or division.