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2 years ago

Help plesseeeeeeeeee

Mathematics

2 answers:

masya89 [10]2 years ago

6 0

Answer A makes no sense because you cannot correlate anything with a difference between the x and y values.

Answer B is false, as the difference in y-values increases for every x-value:

$36 - 9 = 27$
$144 - 36 = 108$
$576 - 144 = 432$
$2304 - 576 = 1728$

Answer D also makes no sense, as there is no factor for both x and y values.

The answer is C, as the differences between y-values are increased by a factor:

$27 * 4 = 108$

$108 * 4 = 432$

$432 * 4 = 1728$

Oksi-84 [34.3K]2 years ago

3 0

Use process of elimination (the answer would be C.)

You might be interested in

Find the probability of getting four consecutive aces when four cards are drawn without replacement from a standard deck of 52 p

posledela

Answer:

P=0.0000037

P=0.00037%

Step-by-step explanation:

Probability

A standard deck of 52 playing cards has 4 aces.

The probability of getting one of those aces is

$\displaystyle \frac{4}{52}=\frac{1}{13}$

Now we got an ace, there are 3 more aces out of 51 cards.

The probability of getting one of those aces is

$\displaystyle \frac{3}{51}=\frac{1}{17}$

Now we have 2 aces out of 50 cards.

The probability of getting one of those aces is

$\displaystyle \frac{2}{50}=\frac{1}{25}$

Finally, the probability of getting the remaining ace out of the 49 cards is:

$\displaystyle \frac{1}{49}$

The probability of getting the four consecutive aces is the product of the above-calculated probabilities:

$\displaystyle P= \frac{1}{13}\cdot\frac{1}{17}\cdot\frac{1}{27}\cdot\frac{1}{49}$

$\displaystyle P= \frac{1}{270,725}$

P=0.0000037

P=0.00037%

3 0

2 years ago

Express 1 m as a percentage of 56 mm

hichkok12 [17]

Answer:

Step-by-step explanation:

use your head

7 0

2 years ago

Please help me with this question

iris [78.8K]

$A= \pi r^2 \ \ \ and \ \ \ C=2 \pi r \ \ \ \ \to \\ \\ \cfrac{\pi r^2 }{2 \pi r}= \cfrac{22}{1} \ \ \ \ \to \ \ \ \ \ \cfrac{ r }{ 2}= \cfrac{22}{1} \ \ \ \ \to \ \ \ \ \ r=22*2=44 \ cm \\ \\ \\ C=2 \pi r=2*3.14*44=276.32 \ cm$

Answer is 276.32 cm

6 0

3 years ago

Please I need x and y

Kryger [21]

It could be anything they are both variables.

3 0

3 years ago

QUESTION: Josephine put a frame round his picture which measured 36 cm by 34 cm. A margin 4cm wide was left all the way round. W

Mandarinka [93]

36x34= 1224cm²
(36-4)x(34-4)= 32x30= 960cm²

Area of frame= 1224
Area of picture inside frame= 960
So border = 1224-960= 264

ANSWER = 264cm²

5 0

2 years ago