3 years ago

6.) Find all zeros (real and complex) of the same function f(x) = x4 – x3 - 5x2 - x - 6

Mathematics

2 answers:

Katyanochek1 [597]3 years ago

5 0

Answer:

i have it but there is powers in the answer sorry

Step-by-step explanation:

alekssr [168]3 years ago

3 0

Is this even a real question

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Solve the inequality 6h−5(h−1)≤7h−11 and write the solution in interval notation. Use improper fractions if necessary.

Kobotan [32]

Answer:

$h \geq 2\frac{2}[3}$

Step-by-step explanation:

We solve the inequality similarly to how we would solve an equalitu.

$6h - 5(h-1) \leq 7h - 11$

$6h - 5h + 5 \leq 7h - 11$

$h - 7h \leq -11 - 5/$

$-6h \leq -16$

Multiplying everything by -1

$6h \geq 16$

Simplifying by 2

$3h \geq 8$

$h \geq \frac{8}{3}$

8 divided by 3 is 2 with rest two. So as a improper fraction, the answer is:

$h \geq 2\frac{2}[3}$

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3 years ago

Point giveaway. Answer something random and you will get 17 points.

dlinn [17]

Answer:

sorry i was confused lol

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3 years ago

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Find the value of x *20 points*

Vlad1618 [11]

Answer:

The answer to your question is x = 40°

Step-by-step explanation:

According to the picture we determine that the triangle to the right is isosceles so two of its angles are equal.

Remember that the sum of the internal angles in a triangle equals 180°

2x° + 100° = 180

- Subtract 100 in both sides

2x + 100 - 100 = 180 - 100

- Simplify

2x = 80

-Divide both sides by 2

2/2 x = 80/2

Simplify and result

x = 40°

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Gloomy toothpaste comes in two sizes 9 ounces for $0.89 and 12 ounces for $1.15. Which size tube is the better buy?

sukhopar [10]

The 9 ounce toothpaste is a better deal.
I hope this helps you.

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Step-by-step explanation:

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