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4 years ago

Write the polynomial in standard form. Identify the degree and leading coefficient of the polynomial.

Mathematics

1 answer:

Hatshy [7]4 years ago

6 0

Answer:

Standard Form:-w^12+4w^11

Degree: 12 degree

Leading Coefficient: -1

Step-by-step explanation:

Standard Form: Order the exponents from greatest to least.

Degree: The largest exponent is the degree; the exponent in the first term, IF it is in standard form.

Leading Coefficient: The coefficient of the first term in standard form. There is and understood 1 before the w in the first term.

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ANSWER THIS CORRECTLY FOR BRAINLIEST!!!!<br><br> This is 8th grade<br> algebra btw

gulaghasi [49]

Answer:

V = 2143.57

Step-by-step explanation:

To find the volume of a sphere you need to use this formula:

$V = \frac{4}{3}\pi r^{3}$

r = radius

Solve:

You need the radius from the diameter. Divide 16/2 which is

$V = \frac{4}{3}(3.14) 8^{3}$

V = 2143.57

7 0

2 years ago

Read 2 more answers

Helpp!! what is the domain and range for the graph

ivolga24 [154]

I think the domain is -1 and the range is 2. You may want to double check though.

5 0

3 years ago

Can any one help me

emmainna [20.7K]

I think you set up the equation like this

$2.50x+5

I hope I helped sorry if I didn't.

8 0

4 years ago

How do you simplify this equation

dezoksy [38]

$\bf \cfrac{\quad2-\frac{4}{x+2} \quad }{5+\frac{10}{x+2}}\implies \cfrac{\stackrel{LCD~of~x+2}{\frac{2(x+2)-4}{x+2}}}{\stackrel{LCD~of~x+2}{\frac{5(x+2)+10}{x+2}}}\implies \cfrac{\stackrel{distributing}{\frac{2x+4-4}{x+2}}}{\stackrel{distributing}{\frac{5x+10+10}{x+2}}}\implies \cfrac{\quad\frac{2x}{x+2} \quad }{\frac{5x+20}{x+2}} \\\\\\ \cfrac{2x}{\underline{x+2}}\cdot \cfrac{\underline{x+2}}{5x+20}\implies \cfrac{2x}{5x+20}\implies \cfrac{2x}{5(x+4)}$

4 0

3 years ago

Suppose the true proportion of voters in the county who support a restaurant tax is 0.5. Consider the sampling distribution for

Ahat [919]

Answer:

the mean of the sampling distribution for the proportion of supporters with sample size n = 165 is 0.5.

Step-by-step explanation:

According to the Central Limit Theorem, assuming the sampling is random and sample size is big enough (≥30) the mean of the sampling distribution is the population mean.

Therefore the mean of the sampling distribution for the proportion of supporters with sample size n = 165 is 0.5

4 0

3 years ago