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4 years ago

139.35 as a fraction

Mathematics

2 answers:

grin007 [14]4 years ago

5 0

the answer should be 13935/100

zloy xaker [14]4 years ago

4 0

The answer is 13935/100 .

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Brainliesteeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

goldenfox [79]

Step-by-step explanation:

points is enough

so, np if i don't get brain list.

<h2>stay safe healthy and happy.</h2>

6 0

3 years ago

Que is on pic.i can't able to type in text.

ad-work [718]

It's not difficult to compute the values of $A$ and $B$ directly:

$A=\displaystyle\int_1^{\sin\theta}\frac{\mathrm dt}{1+t^2}=\tan^{-1}t\bigg|_{t=1}^{t=\sin\theta}$
$A=\tan^{-1}(\sin\theta)-\dfrac\pi4$

$B=\displaystyle\int_1^{\csc\theta}\frac{\mathrm dt}{t(1+t^2)}=\int_1^{\csc\theta}\left(\frac1t-\frac t{1+t^2}\right)\,\mathrm dt$
$B=\left(\ln|t|-\dfrac12\ln|1+t^2|\right)\bigg|_{t=1}^{t=\csc\theta}$
$B=\ln\left|\dfrac{\csc\theta}{\sqrt{1+\csc^2\theta}}\right|+\dfrac12\ln2$

Let's assume $0$ , so that $|\csc\theta|=\csc\theta$ .

Now,

$\Delta=\begin{vmatrix}A&A^2&B\\e^{A+B}&B^2&-1\\1&A^2+B^2&-1\end{vmatrix}$
$\Delta=A\begin{vmatrix}B^2&-1\\A^2+B^2&-1\end{vmatrix}-e^{A+B}\begin{vmatrix}A^2&B\\A^2+B^2&-1\end{vmatrix}+\begin{vmatrix}A^2&B\\B^2&-1\end{vmatrix}$
$\Delta=A(-B^2+A^2+B^2)-e^{A+B}(-A^2-A^2B-B^3)+(-A^2-B^3)$
$\Delta=A^3-A^2-B^3+e^{A+B}(A^2+A^2B+B^3)$

There doesn't seem to be anything interesting about this result... But all that's left to do is plug in $A$ and $B$ .

3 0

3 years ago

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Elodia [21]

It is to if you do 6=

8 0

3 years ago

A line passes through (1, 9) and has a slope of 5, what is the equation of this answer? 20 Points.

ddd [48]

Because it has a slope of 5, we can already set up part of the equation:

y = 5x

Now, we need to find the y-intercept.

We can do that by subtracting 1 from the x value of the provided coordinate pair, and subtracting 5 from 9.

1 - 1 = 0

9 - 5 = 4

The y-intercept is 4.

<h3><u>Our equation is y = 5x + 4</u></h3>

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3 years ago

the ratio of strawberry to banana batter is 2:3. We need 30 cups of batter total. What percent of the cake is banana.

frutty [35]

70% is the correct answer to this i think

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4 years ago