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RoseWind [281]
3 years ago
15

5:20 and 15:60 equivalent

Mathematics
2 answers:
Sunny_sXe [5.5K]3 years ago
6 0

Answer:

Yes It is.

Step-by-step explanation:

5 x 3= 15

20x3 = 60

5:20 = 15:60

love history [14]3 years ago
6 0

it is 3:47 because you have to subtract from 12

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Which of these number words represents the numeral 4,056? four thousand, five hundred six four thousand, five hundred fifty-six
hjlf

Solution:

we have been asked to find

Which of the given number words represents the numeral 4,056?

Its about the counting.

On unit place we have 6.

on Tenth place we have 5.

on hundredth place we have 0.

On Thousand place we have 4.

so in our number word representation there will be no "Hundreds".

So it will make

Hence the given number words representing the numeral 4,056 is Four thousands and fifty six

4 0
3 years ago
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What is 8 groups of0.32?
Lelechka [254]
Okay! In order to find 8 groups of .32 you'd simply divide them. So:

[.32 ÷ 8] = .04

To check you multiply:

[8 x .04] = .32.

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What’s the distance formula
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Step-by-step explanation:

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What is the value of x? show work
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2x+38=180
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7 0
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determine the maximum or minimum of the quadratic function. express your answer in the form (x,y) and using decimals rounded to
kolezko [41]

We are given the following quadratic equation

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The vertex is the maximum/minimum point of the quadratic equation.

The x-coordinate of the vertex is given by

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a = 2

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h=-\frac{b}{2a}=-\frac{7}{2(2)}=-\frac{7}{4}=-1.75

The y-coordinate of the vertex is given by

\begin{gathered} f(x)=2x^2+7x-10 \\ f(-1.75)=2(-1.75)^2+7(-1.75)-10 \\ f(-1.75)=2(3.0625)^{}-12.25-10 \\ f(-1.75)=6.125^{}-12.25-10 \\ f\mleft(-1.75\mright)=-16.13 \end{gathered}

This means that we have a minimum point.

Therefore, the minimum point of the given quadratic equation is

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