2 years ago

Write 5x^4 +2x^2 -8 in quadratic form

Mathematics

1 answer:

Darya [45]2 years ago

4 0

Ok i can help you solve this problem do you know the formula for quadratic equations

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Semmy [17]

Answer:

x^5

Step-by-step explanation

If this is dividing exponents, you just subtract the denominator from the numerator.

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3 years ago

A student council is made up of 6 girls and 12 boys. What is the probability of randomly selecting a comitee that is made up of

Mariana [72]

Answer:

0.1037

Step-by-step explanation:

(6C4 × 12C3)/18C7

3300/31824

275/2652 = 0.1037

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3 years ago

What is the unit ratio for a button of 16 grams and 2 milliliters?

Reika [66]

Answer:

The unit ratio would be 8 grams per milliliters

Step-by-step explanation:

Since, the unit ratio is a fraction with denominator 1,

In other words, the amount of one quantity in unit amount of other quantity is called unit rate or unit ratio.

Here, the amount first quantity = 16 grams,

The amount of second quantity = 2 milliliters,

Thus, unit ratio = $\frac{\text{First quantity}}{\text{Second quantity }}$

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2 years ago

Change this standard form equation into slope intercept form, then name the slope and the y-intercept.

vodomira [7]

Haha, part of my final today was about this! Don't worry, I got you!
y=2/3x-4

(the 2/3 is supposed to be a fraction)

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2 years ago

100 pts Eight stuffed animals need to be arranged in a line. There is one bear and one zebra. What is the exact probability that

shtirl [24]

Answer:

1/56

Step-by-step explanation:

P( bear is first) = bear/ total = 1/8

Then there are 7 animals left

P( zebra is 2nd) = zebra /total = 1/7

P( bear, then zebra) = 1/8 * 1/7 = 1/56

3 0

2 years ago

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