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4 years ago

How do you convert 1.024242424 to a fraction

Mathematics

1 answer:

AnnyKZ [126]4 years ago

4 0

The number before the decimal and the first number after the decimal and the last number

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Write the equation of the line in fully simplified slope-intercept form.

Nastasia [14]

Answer:

y= $\frac{5}{6} x$ + 4

Step-by-step explanation:

Pick two points: (-6,-10) and (0,4)

Then solve for m (slope): I picked (0,4)

$m= \frac{4-(-1)}{0-(-6)} =\frac{5}{6}$

Then put in slope intercept form:

4= $\frac{5}{6} (0)$ + b

4=b

Then put in final form:

y= $\frac{5}{6} x$ + 4

Hope this helps!

7 0

3 years ago

Please someone help me to prove this.

dem82 [27]

<h3>Answer :</h3>

We know that,

$\dag\bf\:sin^2A=\dfrac{1-cos2A}{2}$

$\dag\bf\:sin2A=2sinA\:cosA$

___________________________________

Now, Let's solve !

$\leadsto\:\bf\dfrac{sin^2A-sin^2B}{sinA\:cosA-sinB\:cosB}$

$\leadsto\:\sf\dfrac{\frac{1-cos2A}{2}-\frac{1-cos2B}{2}}{\frac{2sinA\:cosA}{2}-\frac{2sinB\:cosB}{2}}$

$\leadsto\:\sf\dfrac{1-cos2A-1+cos2B}{sin2A-sin2B}$

$\leadsto\:\sf\dfrac{2sin\frac{2A+2B}{2}\:sin\frac{2A-2B}{2}}{2sin\frac{2A-2B}{2}\:cos\frac{2A+2B}{2}}$

$\leadsto\:\sf\dfrac{sin(A+B)}{cos(A+B)}$

$\leadsto\:\bf{tan(A+B)}$

5 0

3 years ago

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What is the area of a parallelogram that has a base of 412 in. and a height of 214 in.?

antoniya [11.8K]

Answer:

88168in²

Step-by-step explanation:

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3 years ago

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Students have a choice between taking a test on paper or on the computer. Mrs. Gazi graphed the relationship between the number

Nimfa-mama [501]

Answer:

Slope

Step-by-step explanation:

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3 years ago

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What does 7x - 9y equal when x = 4 and y = 130?

Dennis_Churaev [7]

7(4)-9(130)
28-1170
answer: -942

4 0

3 years ago