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3 years ago

What is 919736226372826362

Mathematics

2 answers:

AVprozaik [17]3 years ago

8 0

The answer is 919736226372826362

ElenaW [278]3 years ago

7 0

The answer would be simplified to 92, 191 rounded to the nearest tenth is 92 since 9 is above 5.

~I also wrote above in comments~
~Hope This Helped~

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Name three decimals with a product that is about 40

yulyashka [42]

4.0
.40
.040
Sorry if im wrong but im sure the second one is correct

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3 years ago

Does anyone know the answer to these two problems?

Nady [450]

Answer:

8) -8, -9

9) 4, $\frac{1}{2}$

Step-by-step explanation:

8) x² + 12x + 27

Solutions of a polynomial means the values of $x$ such that the polynomial becomes zero. $i.e., y = 0$ .

We use the following formula to determine the solutions of a quadratic equation of the form: $ax^2 + bx + c = 0$

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

In this equation, $a = 1; b = 12; c = 27$

Substituting in the formula, we have:

$x = \frac{-12 \pm \sqrt{144 - 108}}{2}$

$\implies x = \frac{-12 \pm 6}{2}$

Taking 2 common outside we get:

$x = - 6 \pm 3$

Therefore, we get two solutions viz, x = -3, -9.

9) 2x² - 9x + 4 = y

X- intercepts of a polynomial means the value of x such that y = 0. It means the roots of the polynomial.

Solving the equation using the formula above, we get:

$x = \frac{-(-9) \pm \sqrt{81 - 32}}{2(2)}$

$\implies x = \frac{9 \pm 7}{4}$

The values of x = 4, $\frac{1}{2}$ .

Hence, the answer.

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4 years ago

How do you calculate the Hypotenuse?

julia-pushkina [17]

Formula:
a^2+b^2=c^2

c^2: Is the hypotenuse.

For a^2 and b^2, you have to multiply both it by its self.

Then, add both.

Next, you square root it.

Example:

a^2+b^2=c^2

14^2+7^2=c^2

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245=c^2

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3 years ago

B) If a person is selected at random, what is the probability they have an iPhone?

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3 years ago

A farmer has a grain bin with 4,000 cubic feet of barley in it. He uses 800 cubic feet to feed his herd of cows. The next day, h

ANEK [815]

Answer:b- 4,000

Step-by-step explanation:

6 0

3 years ago

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