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3 years ago

What is the Leading Coefficient of 3x^6-2x^9+5x-12 when written in Standard Form?ASAP!!!!

Mathematics

2 answers:

Scilla [17]3 years ago

6 0

Answer:

-2

Step-by-step explanation:

Given polynomial:

3x⁶ - 2x⁹ + 5x - 12

Convert this into standard form, order in descending powers:

-2x⁹ + 3x⁶ + 5x - 12

The leading term, -2x⁹ is the one with the greatest power. Its coefficient, -2 is the leading coefficient.

Oxana [17]3 years ago

3 0

$\\ \rm\longmapsto 3x^6-2x^9+5x-12$

Write in standard form

$\\ \rm\longmapsto -2x^9+3x^6+5x-12$

9>6>1

-2x has greatest degree hence leading coefficient is -2.

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Contestants on a game show spin a wheel with 242424 equally-sized segments. Most of those segments show different prize amounts,

ycow [4]

Using the principle of probability, the probability that the outcome of both spins does not land on "bankrupt" is 1/144

Given the Parameters :

Total Number of possible outcomes = 24
Number of outcomes labeled bankrupt = 2
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Recall :

P(A) = required outcome / Total possible outcomes

First spin :

P(not bankrupt) = 2 / 24 = 1/12

Second spin :

P(not bankrupt) = 2/24 = 1/12

P(neither lands on bankrupt) = 1/12 × 1/12 = 1/144

Therefore, the probability that neither lands on bankrupt is 1/144

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3 0

2 years ago

-10y + 9x = -9 10y + 5x = -5

RoseWind [281]

The answer is (-1,0) or x=-1 and y=0 :)

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3 years ago

If 3, 9, 10, x are in proportion find the value of x.

Colt1911 [192]

Answer:

$x = 30$

Step-by-step explanation:

If 3, 9, 10, x are in proportion. Then,

$x \times 3 = 10 \times 9$

$x \times 3 = 90$

$x = 30$

<h3>Hope it is helpful.....</h3>

5 0

3 years ago

Read 2 more answers

Evelyn wants to buy a dictionary that costs $9, a dinosaur book that costs $18, and a children's cookbook that costs $12. She ha

melamori03 [73]

Answer:

First, you have to add 9, 18, and 12. When we add this we get 39. She has 30 dollars, do we can see that she needs $9 more to get all three books.

Step-by-step explanation:

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3 years ago

Need help will give brainliest

SpyIntel [72]

Answer:

See below

Step-by-step explanation:

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2035.75 ft^3

2035.75 ft^3 * 7.48 gal / ft^3 = 15 227.42 gals

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5 0

2 years ago