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2 years ago

Please, Please help ASAP

Mathematics

2 answers:

exis [7]2 years ago

8 0

Answer:

ooo

Step-by-step explanation:

BlackZzzverrR [31]2 years ago

7 0

Answer:

5 is the answer

please mark as brainlist

thank you

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Which equation can pair with X- y=-2 to create a consistent and dependent system?

OLEGan [10]

D is the correct answer to this question

5 0

3 years ago

I need algebra help.....

Lubov Fominskaja [6]

Answer:

$y=4(3)^x$

Step-by-step explanation:

From the table given in the question,

x y Difference Ratio

1 12 - -

2 36 36-12 = 24 $\frac{36}{12}=3$

3 108 108-36 = 72 $\frac{108}{36}=3$

4 324 324-108 = 216 $\frac{324}{108}=3$

5 972 972-324 = 648 $\frac{648}{216}=3$

There is a common ratio of 3 in each successive term.

Therefore, data given in the table will represent an exponential function.

$y=a(b)^x$

For a point $(1, 12),$

$12=a(b)^1$

$ab=12$ ------(1)

For another point of the table $(2,36)$ ,

$36=a(b)^2$

$ab^2=36$ --------(2)

Equation (2) divided by equation (1)

$\frac{ab^2}{ab}=\frac{36}{12}$

$b=3$

From equation (1),

$3a=12$

$a=4$

Therefore, exponential function will be,

$y=4(3)^x$

7 0

3 years ago

10 points!!! Please help I’m stuck on this question.

kakasveta [241]

Answer:

9m^2+17m-9

Step-by-step explanation:

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2 years ago

How do I graph this linear equation y=3x+4

Talja [164]

First mark a point at 4 on the y axis
Then because the slope is 3 you are going to rise three places up and one place to the right.
Use a ruler to connect the dots.
Hope this helps.

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3 years ago

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IgorC [24]

Multiply by the inverse of the coefficient of h.

$h=\dfrac{3V}{\pi r^2}$

3 0

2 years ago

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