Answer:
A, E, and C
Step-by-step explanation:
Answer:
20 students should be on each float
Step-by-step explanation:
Number of seniors = 100
Number of juniors = 80
To find number of students that should be on each float, find highest common factor (H.C.F) of 100 and 80
Write prime factorisation of 100 and 80.
100 =
× 
80 =
× 5
So,
H.C.F(100, 80) =
× 5 = 4 × 5 = 20
Therefore,
20 students should be on each float
Answer:
Option C. The open and closed circles are reversed and the graph shifts up.
Step-by-step explanation:
From the graph of the functions (Attached below) you can check that for the interval 0 ≤x<1 the floor function takes the value 0 everywhere, also it has closed brackets at 0 and open brackets at 1.
On the other hand for the interval 0<x≤1 the ceiling function takes the value 1, also it has open brackets at 0 and closed brackets at 1.
For that reason we conclude that the open and closed circles are reversed and the graph shifts up.
Answer:
The range of the function is
.
Step-by-step explanation:
Let
. From Function Theory we must remember that the range of function corresponds to the set of images associated to each elemenf from domain. In this case, the function has a domain composed of three elements and we need to find the image of each element:
x = -2



x = -1



x = 2



The range of the function is
.
Answer:
I agree with Derek and disagree with What if you want to do it the long way and use the distributive property and distribute the 2 first? You would do: 8 / (4+4) = 1.
Or does the distributive property suddenly no longer apply?
That's what I would say proves that 1 is correct.
I trust Morgan because she's had a math class this decade.
Wikipedia says you hate America if you get 16.
Step-by-step explanation:
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