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allochka39001 [22]
2 years ago
14

One way to solve the system is to _____________ a variable.

Mathematics
2 answers:
Ivahew [28]2 years ago
8 0

One way to solve the system is to <u>substitute</u> a variable.

<u>Explanation:</u>

One approach to solve an equation is by substitution of one variable. Right now, a condition for one factor, at that point substitute that arrangement in the other condition, and explain. All value(s) of the variable(s) that fulfills a condition, disparity, arrangement of conditions, or arrangement of imbalances.

The technique for tackling "by substitution" works by settling one of the conditions (you pick which one) for one of the factors (you pick which one), and afterward stopping this go into the other condition, "subbing" for the picked variable and fathoming for the other. At that point you back-explain for the principal variable.

Norma-Jean [14]2 years ago
7 0

Answer:

eliminate

Step-by-step explanation:

If you're using USA Test Prep it's eliminate.

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What is the product and simplest form 2/3 times 1/8
ludmilkaskok [199]

Answer:

\frac{1}{12}

Step-by-step explanation:

Since we're finding the product, we have to multiply:

\frac{2}{3} × \frac{1}{8}

You can simplify in this stage by using the "butterfly method", and dividing 2 by 2, and 8 by 2, you'd then have:

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Multiply the numerators and the denominators to get:

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~

If you prefer the longer way, again, multiply:

\frac{2}{3} × \frac{1}{8}

Multiply the numerators and the denominators:

\frac{2}{24}

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7 0
2 years ago
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Use Part 1 of the Fundamental Theorem of Calculus to find the derivative of the function. g(x) = 7x u2 − 1 u2 + 1 du 6x Hint: 7x
VikaD [51]

It looks like you're given

g(x)=\displaystyle\int_{6x}^{7x}\frac{u^2-1}{u^2+1}\,\mathrm du

Then by the additivity of definite integrals this is the same as

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(presumably this is what the hint suggests to use)

Then by the fundamental theorem of calculus, we have

\dfrac{\mathrm dg}{\mathrm dx}=7\dfrac{(7x)^2-1}{(7x)^2+1}-6\dfrac{(6x)^2-1}{(6x)^2+1}=\dfrac{1764x^4+169x^2-1}{1764x^4+85x^2+1}

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10 POINTS AND WILL GIVE BRAINLIEST
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The final value of the car will be given by:

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dusya [7]
Te difference of 2 standard deviation of a population n1 & n2 is given by the formula:
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sigma(d)= √(49/100 + 36/50)

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2 years ago
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