Answer:
f(x) = + 6
Step-by-step explanation:
Y1: (4) + 6
Y2: (4*4) + 6
Y3: (4*4*4) + 6
Pattern: + 6
4. is correct
5. A is correct
6. B is correct
Answer:
the answer would be three because when an exponent is on the inside of the parenthesis and one is outside too, then they are multiplied. If it wasn't, then it would be added.
Step-by-step explanation:
Answer:
c=rt is the equation to express the total cost c to use the internet at the coffeehouse for t hours.
Step-by-step explanation:
Given A coffeehouse charges a flat rate, r for each hour customer wants to use the internet. we have to write the equation to express the total cost c to use the internet at the coffeehouse for t hours.
Charges of internet per hour = r
Total hour = t hours
Hence, Cost = (Charges per hour)(Total hours)
=
∴ c=rt
which is the linear equation to express the total cost c to use the internet at the coffeehouse for t hours.
To find the equation we have to divide the rates:
( 3 v³ - 2 v + 20 ) : ( v + 2 ) = 3 v² - 6 v + 10
-3 v³ - 6 v²
----------------
- 6 v² - 2 v
6 v² + 12 v
-------------------
10 v + 20
- 10 v - 20
---------------
r ( x ) = 0
Answer: C ) 3 v² - 6 v + 10