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3 years ago

3.26 x10^4 what is the standard notation?

Mathematics

1 answer:

Svet_ta [14]3 years ago

3 0

Answer: 32600

Step-by-step explanation:

3.26x10^4 evaluate the power

3.26x10000 multiply the numbers

ANSWER 32600

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A colony of bacteria is growing at a rate of 0.2 times its mass. Here time is measured in hours and mass in grams. The mass of t

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Step-by-step explanation:

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3 years ago

True or False? If false provide an example For all integers n, n3 is positive.

Maksim231197 [3]

Answer:

False

Step-by-step explanation:

Explanation is given below.

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3 years ago

This recipe makes 5 portions of potato soup.

Sindrei [870]

Answer:

90 mL oil

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Step-by-step explanation:

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3 years ago

What is log3 ( x+5)=2?

Naddik [55]

(3) is the base of the new equation

(x + 5) is the answer of the new equation

(2) is the exponent on base (3)

;The new equation after simplifying is...,

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4 years ago

The Quadratic Formula, x equals negative b plus or minus the square root of b squared minus 4 times a times c, all over 2 times

DedPeter [7]

Answer:

The correct option is 2 .

Therefore ,the missing denominator of the solution. 4 plus or minus the square root of 2, all over is  2 . 

$x=\dfrac{4\pm\sqrt{2}}{2}$

Step-by-step explanation:

For a Quadratic Equation ax² + bx + c = 0

By Formula Method we get

$x=\dfrac{-b\pm\sqrt{b^{2}-4ac}}{2a}$

So we have Quadratic Equation is 2x² - 8x + 7 = 0

On Comparing we get

$a=2\\b=-8\\c=7$

Substituting a , b, c values we get

$x=\dfrac{-(-8)\pm\sqrt{(-8)^{2}-4(2)(7)}}{2(2)}\\\\x=\dfrac{8\pm\sqrt{64-56}}{4}\\\\x=\dfrac{8\pm\sqrt{8}}{4}\\\\x=\dfrac{8\pm2\sqrt{2}}{4}\\\\x=2(\dfrac{4\pm\sqrt{2}}{4})\\\\x=\dfrac{4\pm\sqrt{2}}{2}$

Therefore ,the missing denominator of the solution. 4 plus or minus the square root of 2, all over is  2 . 

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3 years ago