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just olya [345]
2 years ago
14

Help please thank you

Mathematics
2 answers:
LuckyWell [14K]2 years ago
7 0

Answer:

hmm i think its

1/2(x + y)

Step-by-step explanation:

because well... this would be eaiser for me if it said "of the" because "of the" is mostly used for multiply, but since it just said "the..." i can only guess. I think this may be the answer tho?

erastovalidia [21]2 years ago
4 0
The equation would be 1/2(x + y).
Due to x and y being the quantity you would simply take one half of that as a whole.
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Help needed ASAP will give brainliest and 5 STAR RATE (not a real test)
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Answer:

(0,0), (0,1), (1,2), (1,3)

Step-by-step explanation:

To determine what makes ordered pairs a function, we have to make sure each input (x) goes to exactly one output (y).

The reason this is the answer is that each input doesn't have exactly one output. (0 goes to 0 and 1. 1 goes to 2 and 3).

7 0
3 years ago
The table shows the circumference of a tree in centimeters, y, at x years. Choose the function that represents the data.The tabl
ra1l [238]

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B

Step-by-step explanation:

On edge

5 0
3 years ago
What's the solution of -x+y=1 x+y =11 using elimination of addition and subtraction
mafiozo [28]

Answer:

x=5

y=6

Step-by-step explanation:

If you add the two, it turns into 2y=12. That means y=6. So then x would equal 5 if you bring y into one of them.

4 0
3 years ago
What are the period and vertical shift of the cosecant function below?
lutik1710 [3]

Answer:

y=acsc(bx-c)+d\\y=csc(\frac{1}{2}x)+2\\P=\frac{2\pi}{b}\Rightarrow P=\frac{2\pi}{\frac{1}{2}} \Rightarrow P = 2\pi*2 \Rightarrow P=4\pi\\d=2

Step-by-step explanation:

The trigonometric functions have some features like amplitude, period, phase shift, and vertical shift.

Retrieving the original cosecant graph and copying and attaching it below we have this function:

y=cosec(\frac{1}{2})x+2

1) Period

Since the period of a basic secant and basic sine function 2\pi

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2) Vertical Shift

This value affects the graph by displacing it from x-axis.

The Vertical Shift does not need calculation for it is given by the parameter "d"

y=acsc(bx-c)+d\\y=csc(\frac{1}{2}x)+2\\ d=2 \: (Vertical\:Shift)

8 0
3 years ago
Read 2 more answers
Solve for x: |2x + 12| = 18 
meriva
2x+12=18. 2x+12=-18
Subtract 12 from both sides
2x=6. 2x=-30
Divide both sides by 2

X=3. X=-15
8 0
3 years ago
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