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4 years ago

What happens when you multiply both the numerator and the denominator of a fraction by 9?

Mathematics

1 answer:

Evgesh-ka [11]4 years ago

6 0

Answer :

A- The new fraction has the same value as the original fraction but has 9 times as many parts.

step-by-step explanation :

When you multiply a fraction , just multiply the numerators, then the denominators, then symplify or reduce ...

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Multiply and reduce to lowest terms. Convert into a mixed number if necessary.<br> 4 x 3/5 = ?

Gnesinka [82]

Answer:

2 2/5

Step-by-step explanation:

$\frac{4}{1} \times \frac{3}{5} = \frac{12}{5}$

$\frac{12}{5} = 2 \frac{2}{5}$

6 0

2 years ago

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Need help with this limits sequence.

Alecsey [184]

Answer:

15147/52 ≈ 291.288

Step-by-step explanation:

The limit as x gets large is the ratio of the coefficients of x² in the numerator and x² in the denominator: 33·45.9/5.2.

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3 years ago

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babunello [35]

Step-by-step explanation:

1+-2#4

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3 years ago

A computer game designer uses the function f(x) = 4(x - 2)2 + 6 to model the path of the fish The horizontal path of

nlexa [21]

Answer:

(-1,42)

Step-by-step explanation:

ahaha i got it wrong then it told me the actual answer

6 0

3 years ago

In the following table of values, the first differences are

ExtremeBDS [4]

Answer:

-7

Step-by-step explanation:

Given

$\begin{array}{ccc}x & {y} & {First\ difference} & {-2} & {34} & {}&{-1} & {27} & {} &{0} & {20} & {} & {1} & {13} & {} & {2} & {6} &{} \ \end{array}$

Required

The first difference

To do this, we simply calculate the difference between the consecutive y-values.

i.e.

$d = y_{n+1} - y_n$

So, we have:

$d = y_2 - y_1 = 27 - 34 = -7$

$d = y_3 - y_2 = 20 - 27 = -7$

$d = y_4 - y_3 = 13 - 20 = -7$

$d = y_5 - y_4 = 6-13 = -7$

<em>Hence, the first differences are -7 (all through)</em>

5 0

3 years ago