Answer:
p(4)=3
Step-by-step explanation:
p(4)=3(4)-9=12-9=3
The answer is 5 cents because if the bat is a dollar more, then it the bat would be $1.05, and 0.05 + 1.05 = $1.10
you could also use the equation x + (x + 1) = 1.10 where x is the cost if the ball and x + 1 is the cost of the bat. x + x + 1 is the same as 2x + 1 = 1.10, and when solved x = 0.05.
Answer:
?
Step-by-step explanation:
f(x)=3 means that the line is horizontal, so there would be no change in f(x).
I am assuming you meant change in f(x) because change in x would be 1/0= undefined
Answer:
A
Step-by-step explanation:
First, the definition of a floor function is that you round down, whereas for a ceiling function, you round up no matter what.
So, since C and D have the definitions totally wrong inherently, we can eliminate those.
Looking at the graph, we see that all the segments have their leftmost circle filled in. This indicates that the smaller number is counted. So, it's a floor function graph.
Thus, the answer is A.
Hope this helps!
Answer:
19 most probably if yes mark me brainliest pls