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2 years ago

The degree of the polynomial function f(x) is 4.

Mathematics

1 answer:

Kaylis [27]2 years ago

5 0

This is the answer fam...

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-5x - -4x - 10 = ? Please Help Me!

Nastasia [14]

Answer:

Today: Monday, 12 October 2020

Hour: 23.39 WIB (in Indonesia)

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-5x - - 4x - 10

-5x + 4x - 10

-x - 10

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2 years ago

How do I solve (21/12)/(7/12) ? Is the answer 3?

alukav5142 [94]

It is! When you're doing a fraction specifically like that, the denominators cancel out. Therefore you can get rid of the 12. It just becomes 21/7, which as you know is 3.

Hope that helps :)

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2 years ago

Table of values for y=2x^2-2x

Pachacha [2.7K]

Answer:

$x= -2, -1, 0, 1, 2\\y= 12, 4,0,0,4$

Step-by-step explanation:

let me know if this is right please :(

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2 years ago

An ice cream shop sells cones at the volume of 94.2 cubic meters they want to double the volume of the cones without changing th

marin [14]

The volume of a cone is $V=\pi r^2\frac{h}3$ where r = radius and h = height. If the cone has a volume of 94.2 cm³ (I assume you didn't mean m³ because that would be ridiculously huge) and a height of 10 cm, we can plug these values into the formula to find the radius. Don't do any rounding.

$94.2 = \pi r^2\frac{10}3 \\ 282.6 = \pi r^2 *10 \\ 28.26 = \pi r^2 \\ 8.99543738355 = r^2 \\ 2.99923946752=r$

Now we know that's going to be the radius of our new cone as well since we're keeping the diameter the same. The volume is going to be double 94.2 which is 188.4. Let's solve for the height.

$188.4 = \pi (2.99923946752)^2\frac{h}3 \\ 188.4 = \pi(8.99543738355)\frac{h}3 \\ 188.4 = 28.26\frac{h}3 \\ 565.2 = 28.26h \\\\ \boxed{h = 20, r\approx 3}$

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2 years ago

How to find the x and

Tomtit [17]

Check the picture below.

$\stackrel{\measuredangle MNQ}{4x+16}\implies 4(14)+16\implies \stackrel{\measuredangle MNQ}{\text{\LARGE 72}}$

7 0

4 months ago