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2 years ago

Could Someone Help? 5/7 + 5/6?

Mathematics

2 answers:

lara31 [8.8K]2 years ago

7 0

Answer: 5/42

Step-by-step explanation:

lakkis [162]2 years ago

5 0

Answer:

So the answer is:

Step-by-step explanation:

Here's how to subtract 5/7 from 5/6:

Step 1

We can't subtract two fractions with different denominators. So you need to get a common denominator. To do this, you'll multiply the denominators times each other... but the numerators have to change, too. They get multiplied by the other term's denominator.

So we multiply 5 by 7, and get 35.

Then we multiply 5 by 6, and get 30.

Next we give both terms new denominators -- 6 × 7 = 42

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mojhsa [17]

Answer:

$e^4+e^2$

Step-by-step explanation:

It can be found by integral.

First let's find the intersection points.

$(x-2)e^x = 0$

Only intersection point is x = 2.

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We will use integration by parts.

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2 years ago

Dan has five times as many $1 bills as $5 bills. he has a total of 48 bills. how many of each does he have?

Sholpan [36]

Let the number of $1 bill be x and $5 bill be y
x=5y
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y=8

number of $1 bill= 40
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2 years ago

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2 years ago

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.......

........................

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2 years ago

Find the polar equation of the conic with the focus at the pole, directrix x = 4, and eccentricity 1.

BabaBlast [244]

Answer:

Choice D is correct

Step-by-step explanation:

The eccentricity of the conic section is 1, implying we are looking at a parabola. Parabolas are the only conic sections with an eccentricity of 1.

Next, the directrix of this parabola is located at x = 4. This implies that the parabola opens towards the left and thus the denominator of its polar equation contains a positive cosine function.

Finally, the value of k in the numerator is simply the product of the eccentricity and the absolute value of the directrix;

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This polar equation is given by alternative D

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2 years ago

Could Someone Help? 5/7 + 5/6​?

Could Someone Help? 5/7 + 5/6?