F(x)=x^2(x+3)^2

How do I find the roots of this equation?

Answers

Answer 1
= x^2 ( x+3 ) (x+3)
= set equal to 0

X^2= 0
X=0

X+3=0
X=-3


Answer is -3 and 0

Related Questions

Dan took out a 24-year loan for $111,000 at an APR 0f 7.7%, compounded monthly, while Forrest took out a 24-year loan for $96,000 at an APR of 7.7%, compounded monthly. Who would save more by paying off his loan 13 years early?

Answer: Dan Would save more Since he has $15,000 more in principal.

Answers

Answer: he would save15,000

Step-by-step explanation:

help plz giving brainlest

Answers

Answer:

The answer is F 10, 20, 30, 40, 50 For every 1 hour you earn 10 dollars and it keeps going

10. Select all of the phrases that could be represented by the algebraic expression 2k - 4
a. The difference between number k and 4

b. 4 fewer than the product of 2 and a number k

c. The product of 2 and the quantity 4 and a number k

d. 4 less than 2 times a number k

Answers

i think the answer would be d

BESTIES I NEED ANSWERES TO MY MATH QUATSIONS DDD: (・_・ヾ

Answers

Answer:

hi

Step-by-step explanation:

find the slope of the line of best fit shown below.

Answers

The Answer is A, 1/2

Answer this please, I am very stressed.

Answers

Given:

The dimensions of a box are 3ft, 3ft and 13 ft.

To find:

The length of the longest flagpole that could be shipped inside the box.

Solution:

We know that the length of longest flagpole that could be shipped inside the box is equal to the length of the diagonal.

[tex]Diagonal=\sqrt{l^2+b^2+h^2}[/tex]

Where, l is length, b is breadth and h is height.

[tex]Diagonal=\sqrt{(3)^2+(3)^2+(13)^2}[/tex]

[tex]Diagonal=\sqrt{9+9+169}[/tex]

[tex]Diagonal=\sqrt{187}[/tex]

[tex]Diagonal\approx 13.67[/tex]

Therefore, the longest flagpole that could be shipped is about 13.67 feet long.


Let f(x) = -x-1, h(x) = x-3/3
Find (f o h)(-1).

Answers

(f o h) = -(x - 3/3) - 1
(f o h) = (-x + 3)/3 - 1
(f o h)(1) = (-1 + 3)/3 - 1
(f o h)(1) = 2/3 - 1
(f o h)(1) = -1/3

Chris pays a fee if the bank balance falls below $10 on the statement dae. Prior to the statement date her balance was -3.46. Then Chris made a deposit (d) in time so she does not have to pay the fee.

Answers

Answer:

Kindly check explanation

Step-by-step explanation:

Given that :

Balance prior to statement date = - 3.46

Minimum bank balance to avoid penalty = $10

The amount of deposit, d made in time in other to avoid penalty fee?

Minimum amount that most have been deposited, d :

Balance prior to statement + d ≥ minimum bank balance to avoid penalty

-3.46 + d ≥ 10

d ≥ 10 + 3.46

d ≥ 13.46

Hence, the minimum amount that must have been deposited to avoid penalty is 13.46

The number 70 is decreased to 41. What is the percentage by which the number was decreased, to the nearest tenth of a percent?

Answers

Answer:

Decreased percent = 41.4 % (Approx.)

Step-by-step explanation:

Given:

Old number = 70

New number = 41

Find:

Decreased percent

Computation:

Decreased number = 70 - 41

Decreased number = 29

Decreased percent = [29 / 70]100

Decreased percent  = 41.42%

Decreased percent = 41.4 % (Approx.)

what is y=x+2and 2x+y=8

Answers

Answer:

1. x=y−2

2. -1/2y + 4

Step-by-step explanation:

5/7 = x/11 round your answer to the nearest tenth.

Answers

Answer:

7.9

Step-by-step explanation:

Multiply both sides of the equation by 11. This cancels out the fraction so 11 * 5/7 = x

lmk if I misunderstood the question or need to elaborate

Solution to the question is the picture attached

need helps pleaseeeeeeeeeeee

Answers

Answer:7-11

Step-by-step explanation:I am not sure but I think you just put 7 and 11 hope this helps but have a answer on the side just in case I am wrong

9x + 10y = -11
9x + 10 * 7 = -11
9x + 70 = -11
9x + 70 - 70 = -11 - 70
9x = -81
9x / 9 = -81 / 9
x = -9

A student wants to compare the mean times needed to access flight information for two major airlines. 20 randomly selected students accessed one airline's Web site, and the time required to locate the flight information had a mean of 2.5 minutes and a standard deviation of 0.8 minute. 20 different randomly selected students accessed the other airline's Website, and the time required to locate the flight information on that site had a mean of 2.1 minutes and a standard deviation of 1.1 minutes. Assuming that the conditions for inference are met, which of the following statements about the p-value is true?A. The p-value is less than 0.01; therefore, there is a significant difference in mean search times on the two WebsitesB. The p-value is greater than 0.01 but less than 0.05; therefore, there is a significant difference in mean search times on the two WebsitesC. The p-value is greater than 0.05 but less than 0.10; therefore, there is a significant difference in mean search times on the two WebsitesD. The p-value is greater than 0.10; therefore, there is no significant difference in mean search times on the two WebsitesE. Since this is a matched-pairs situation, additional information is needed to perform a test of significance.

Answers

Answer:

The statement which can be true about the p-value is;

A. The p-value is less than 0.01; therefore, there is a significant difference in mean search times on the two Websites

Step-by-step explanation:

Whereby the p-value is less than the significance level or pre-defined number we reject the null hypothesis that there is no difference in the mean time it takes to access the Websites of the two major airlines

Where the p-value is larger than the significant level, we fail to reject the null hypothesis and therefore, there is not enough evidence to indicate that the mean time to access the Websites of the two major airlines are different

The p-value is compared with a given level for the test, for it to be assed

The option that has the correct inference based on only one significant level or predefined is the p-value is less than 0.01; therefore, there is a significant difference in mean search times on the two Websites

The statement which can be true about the p-value is (A).

A. The p-value is less than 0.01; therefore, there is a significant difference in mean search times on the two Websites

What is the p-value?

The p-value in statistics is the likelihood of getting outcomes at least as severe as the observed results of a statistical hypothesis test, given the null hypothesis is valid.

The reason for option A is correct.

We reject the null hypothesis that there is no difference in the meantime it takes to visit the Websites of the two main airlines when the p-value is less than the significance level or pre-defined number.

We fail to reject the null hypothesis when the p-value is greater than the significant threshold

Hence there is insufficient evidence to suggest that the meantime to visit the websites of the two main airlines is different.

For the test to be assessed, the p-value is compared to a predefined level.

The p-value is less than 0.01 in the option that has the accurate inference based on only one significant level or predetermined; hence, there is a considerable difference in mean search times.

To learn more about the p-value refer to the link;

https://brainly.com/question/17257574

Find the indicated probability. Express your answer as a simplified fraction unless otherwise noted. If one of the 255 subjects is randomly selected, find the probability that the person is over 40 given that he or she is a root beer drinker.

A.) 5/17

B.) 6/17

C.) 15/17

D.) 2/5

Answers

Answer:

B) 6/17

Step-by-step explanation:

P( root beer AND over 40)/P(over 40)

30/(20+30+35)

30/85

6/17

please help me
[tex].[/tex]

Answers

Domain: (-3,5)
Range (-4,3)
Function: not sure

The points (1,6) and (3, 10) fall on a particular line. What is its equation in slope-intercept form?​

Answers

Answer:

y=2x+4

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(10-6)/(3-1)

m=4/2

m=2

y-y1=m(x-x1)

y-6=2(x-1)

y=2x-2+6

y=2x+4

Pls help!!!! Will give points! And brainlest

Answers

Answer: 3/7

Step-by-step explanation:

3/4 of 4/7 is the same as 0.75*4/7 which equals 0.429 or as a fraction is 3/7

Answer: 3/7

Step-by-step explanation:  look below

Form a quadrilateral with exactly one pair of parallel sides.

Answers

Answer:

A trapezoid is a quadrilateral with exactly one pair of parallel sides.

Step-by-step explanation:

hope this helped

I need help with geometry it’s urgent. I will fail class if I don’t pass this test.

Answers

The answer should be 1760. L x W x H is the formula u should use

can anyone help me with this question please?

Answers

Answer:

you didn't add a question

Step-by-step explanation:

An equation is written

ac-b=1

Based on the equation, which is a true statement?​

Answers

Answer:

Step-by-step explanation:

Eli made 2 peanut butter jelly sandwiches and cut each one into fourths. How many 1/4 sandwich pieces can Eli have?

Answers

She could have 8 pieces of 1/4 sandwiches

A group of friends were working on a student film. They spent $476 on equipment, which was 85% of their total budget. What was the total budget for their student film?

Answers

By by by the answer is 560

How many tissues does a carrot contain?
Explain your reasoning.​

Answers

Answer:

khv-hjsb-qwc. join in meet all

help a gal out please​

Answers

Answer: negative, linear association

Step-by-step explanation:

If you help me i’ll mark you brainlyest!!

Answers

Answer:

y=3x-4

Step-by-step explanation:

Which mapping does not represent a function?

Answers

A
it leaves a number out, resorting it to not be a function.

Find the volume of the cone.
Either enter an exact answer in terms of # or use 3.14 for and round your final answer to the nearest hundredth.

Answers

Answer:

v ≈ 78.54

Step-by-step explanation:

v = π [tex]r^{2}[/tex]  [tex]\frac{h}{3}[/tex]

so v ≈ 78.54

You select a marble without looking and then put it back. If you do this 5 times, what is the best prediction possible for the number of times you will pick a pink marble? Enter the numerical answer only rounded to the nearest whole number.​

Answers

Need more context. How many marbles are there in total, how many colours and how many of each colour?

Select no real solution, one real solution, or infinitely many real solutions for each of the following equations.
No Real Solution One Real Solution Infinitely Many Real Solutions
√x – 13=-4
2√x+10=8
2/x-1= 3/x+2

Answers

Answer:

one real solution

no real solution

one real solution

Step-by-step explanation:

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