Answer:
Concurrent as my perception
Answer:
ITS 21
Step-by-step explanation:
Answer:
C. $25
Step-by-step explanation:
We will find,
The slope of the function using .
Taking the points (1,40) and (2,55).
Slope =
i.e. Slope =
i.e. Slope = 15
Substituting the slope and point (1,40) in the equation ,
We have,
i.e.
i.e. b= 25
Thus, the equation of the linear function is .
<em>This linear function represents the cost of the comic book since Lucy purchased it, where x= years.</em>
So, the initial value of the comic book is when x= 0.
So, i.e. y= 25
Hence, the cost of the book when Lucy purchased it was $25.
Answer:
height = 3.18
Step-by-step explanation:
volume = π * r^2 * h/3
volume = 120
r = 12/2 = 6
Answer:
4
Step-by-step explanation:
am i cool now cause ik i am