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Brrunno [24]
3 years ago
12

PLEASE HELP ME!!!!! ITS AN EMERGENCY!!! PLEASE!!!​

Mathematics
2 answers:
Georgia [21]3 years ago
7 0

Answer:

G. rational numbers only

Step-by-step explanation:

elena-s [515]3 years ago
3 0

Answer:

i think G

Step-by-step explanation:

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aliina [53]

Answer:

hi

Step-by-step explanation:

thx for the points

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3 years ago
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The following chart shows the number of concert tickets sold and the profit earned. What is the slope of the line through these
Black_prince [1.1K]

Answer:

C.) 4

Step-by-step explanation:

y2 - y1/x2 - x1

m = 160 - 80/60 - 40

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8 0
2 years ago
Caren wants to record the change in temperature during the day.
Fiesta28 [93]
Not circle for sure. Line graph is for plotting not really demonstrating a change. Picto graph is just like line plotting. Probably the bar graph works the best to see the smoothness and flow of how it increases and decreases.
3 0
3 years ago
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If Acot theta + Bcot theta =4 and
geniusboy [140]

Answer is: B

Step-by-step explanation: correct answer is B

b  

2

−a  

2

 

Given, acotθ+bcscθ=p

           bcotθ+acscθ=q

⇒p  

2

−q  

2

=(p−q)(p+q)

                   =[acotθ+bcscθ−bcotθ−acscθ][acotθ+bcscθ+bcotθ+acscθ]

                   =[cotθ(a−b)−cscθ(a−b)][cotθ(a+b)+cscθ(a+b)]

                   =(a−b)(cotθ−cscθ)(a+b)(cotθ+cscθ)

                   =(a  

2

−b  

2

)(cot  

2

θ−csc  

2

θ)

                   =(−1)(a  

2

−b  

2

)[∵csc  

2

θ−cot  

2

θ=1]

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)

7 0
2 years ago
I need help with 2 questions on my Algebra 2 homework.
krok68 [10]

I dont understand number 2, but I can help with number 3.

3. 8*8*8= 512 - 1 = 511 / 7 = 73

(sorry if its wrong, im taking algebra I im in 8th.)

8 0
3 years ago
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