3 years ago

A polynomial function with leading term 8x ^9 has a degree of what?

Mathematics

1 answer:

agasfer [191]3 years ago

7 0

Answer:

Step-by-step explanation:

hi! if the leading term is 8x^9, this means that this is the term with the highest power. therefore, its degree is 9.

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You have $83 in your bank account each week you plan to deposit eight dollars from your allowance and $15 from your paycheck the

docker41 [41]

We know that you have 83$ in your bank account.

Okay so what is 15+8=23 So that means you get 23$ per week.

Now what is 83+23=106
106+23=129
129+23=152
152+23=175
Now that was four 23's

That means it would take 4 weeks for you to have 175 dollars in your bank account.
Hope this helped.

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3 years ago

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3 years ago

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anyanavicka [17]

Answer:

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Step-by-step explanation:

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3 years ago

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Simplify the expression

chubhunter [2.5K]

Answer:

sin(α) -cos(α)

Step-by-step explanation:

$\dfrac{2\sin^2{\alpha}-1}{\sin{\alpha}+\cos{\alpha}}=\dfrac{(2\sin^2{\alpha}-1)(\sin{\alpha}-\cos{\alpha})}{(\sin{\alpha}+\cos{\alpha})(\sin{\alpha}-\cos{\alpha})}\\\\=\dfrac{(2\sin^2{\alpha}-1)(\sin{\alpha}-\cos{\alpha})}{\sin^2{\alpha}-\cos^2{\alpha}}=\dfrac{(2\sin^2{\alpha}-1)(\sin{\alpha}-\cos{\alpha})}{\sin^2{\alpha}-(1-\sin^2{\alpha})}\\\\=\dfrac{(2\sin^2{\alpha}-1)(\sin{\alpha}-\cos{\alpha})}{2\sin^2{\alpha}-1}\\\\=\sin{\alpha}-\cos{\alpha}$

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3 years ago

Jonathan plans to go to a carnival. The entrance is $3 and each ride cost 75 cents. Jonathan wants to spend no more than $20.

Mnenie [13.5K]

Answer:

22.6

Step-by-step explanation:

I assume you want to know how many rides he can do.

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if you round up its about 23

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3 years ago

A polynomial function with leading term 8x ^9 has a degree of what?​

A polynomial function with leading term 8x ^9 has a degree of what?