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4 years ago

If i randomly pick a polynomial, is it more likely to have real roots or complex roots?

1 answer:

6 0

I would say you are more likely to have complex roots. If you think of graphs of polynomials, if you draw a function that doesn't pass through the x-axis, all roots are complex.

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Three-fourths of the employees at a bookstore came to a staff meeting. Less than 24 employees were at the meeting. The inequalit

Len [333]

Answer:

The correct option is 4.

Step-by-step explanation:

It is given that the three-fourths of the employees at a bookstore came to a staff meeting. Less than 24 employees were at the meeting.

Let the total number employees be e.

Three fourth of the total employees is $\frac{3}{4}e$ , the total number of employees at the meeting were less than 24.

$\frac{3}{4}e$

Multiply 4 both sides.

$\frac{3}{4}e\times 4$

$3e$

Divide both sides by 3.

$e$

Therefore the value of e is less than 32.

In a number line as we approach towards left the the value of integers decreases.

Since the value of e is less than 32, therefore the solution graph is from negative infinity to 32.

Since 32 is not included in the solution set, therefore there is an open circle on 32.

Option 4 is correct.

3 0

3 years ago

Read 2 more answers

21. If you buy a pair of shoes for $80 and the sales tax is 3%, Find the total cost

Katarina [22]

Answer: 82.40

Step-by-step explanation: I took the quiz

6 0

3 years ago

Read 2 more answers

Answer?350x+22,000=410x+16,000 true?

tekilochka [14]

Answer:

x=100 if im correct

Step-by-step explanation:

3 0

3 years ago

Write and solve inequality ;10 more than 6 times a number is greater than 46

meriva

Is 16x47 what you're asking for? The answer to 16x47 is 752 if that's what you needed.

5 0

3 years ago

What is the slope of the line through the points (0,-3) and (2,1)?

Ne4ueva [31]

Answer:

alright so you got 2 points! now this is the slope formula! y2-y1/x2-x1

okay let's label your points! (x1 0,y1 -3) (x2 2,y2 1)

let's follow the formula this makes it so we can solve! 1--3/2-0

I understand you may get a decimal but don't use 2.5 use a fraction because teachers seem to like fractions and general decimals can be hard to use (experience lol) 2.5 is 5/2 so this means your slope is 5/2

this formula works every single time and if you memorize it you can do any other problems with 2 points! please memorize y2-y1/x2-x1

6 0

3 years ago