3 years ago

Which second degree polynomial function has a leading coefficient of –1 and root 4 with multiplicity 2

Mathematics

2 answers:

Fantom [35]3 years ago

6 0

Hello,

ANSWER B (x^4-3x²-4) [roots are i,-i,2,-2]

RSB [31]3 years ago

3 0

Your answer is f(x) = x4 – 3x2 – 4

Hope this helps.

You might be interested in

a carpenter lays 16 squares feet of tiles in 1.5 of an hour.how many squares feet of tiles does the carpenter lay per hour?

lesya [120]

I believe that the answer is about 11 square feet because when you divide 16 by 1.5, you get 10.666666667, and most likely they won't be accepting an answer like that. So, you round to the nearest square feet and you get 11.

6 0

3 years ago

In 36 years, Ishaan will be 3 times as old as he is right now. How old is he right now?

Lady_Fox [76]

Answer: He is 18 years old right now.

Step-by-step explanation:

Let the present age of Ishaan be x

After 36 years,

his age will be x+36

According to question,

it is mentioned that Ishaan will be 3 times as old as he is right now ,

So, we will frame it in equation:

$x+36=3x\\\\36=3x-x\\\\36=2x\\\\x=\frac{36}{2}\\\\x=18\ years$

Hence, he is 18 years old right now.

3 0

2 years ago

Read 2 more answers

In the figure below, the radius of circle P is 10 units. The arc length of ABC is 16 pi. What is the arc measure of AC, in degre

MArishka [77]

Answer:

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

If you flip a coin 24 times, how many times would you predict that the coin lands on tails?

olya-2409 [2.1K]

Answer:

I predict 12 times

I hope this helped;;

5 0

2 years ago

Express each ratio in simplest form 18:30=

MatroZZZ [7]

Express each ratio in simplest form 18:30
 $\frac{18}{30} = \frac{3}{5}$

4 0

3 years ago

Read 2 more answers