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3 years ago

PLEASE HELP IT"S URGENT Which figure has the greater Volume??

Mathematics

1 answer:

Aneli [31]3 years ago

6 0

I cannot see the picture ?

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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

What is the sum 10 + (-10)

Marta_Voda [28]

Answer:

Step-by-step explanation:

because

k c r

10 + (-10)

10 - 10=0

8 0

2 years ago

Read 2 more answers

Draw a quick pic to show 2.46+0.78

Mashcka [7]

Just draw like the 2 hundredths, 4 tens, and 6 ones
And then draw 7 tens and 8 ones

3 0

3 years ago

Read 2 more answers

-52 times the difference between a number and 14 is equal to the number plus 3

xenn [34]

X=number looked for
we have this equation:
-52(x-14)=x+3
we solve this equation:
-52x+728=x+3
-52x-x=3-728
-53x=-725
x=-725/-53=725/53 ≈13,68

Solution: 725/53

To check:
the difference between 725/53 and 14=725/53 - 14=(725-742)/53=-17/53
-52 times the diference is= -52(-17/53)=884/53
The number plus 3=725/53 + 3=(725+159)/53=884/53

3 0

3 years ago

Janice lives in Tennessee and pays a total of 7%

Sladkaya [172]

Answer:

$48.15 APEX

Step-by-step explanation:

6 0

2 years ago