![theblackdot16](/avatars/29407.jpg)
theblackdot16
30.01.2020 •
Mathematics
Enter your answer and show all the steps that you use to solve this problem in the space provided.
f(x)+9x^3+2x^2-5x+4 and g(x)=5x^3-7x+4
what is f(x)-g(x)?
show all of your steps and write your final answer in factored form.
i would like it if you put down all the steps and explanation for i do not understand it. you so much for your in advance!
Solved
Show answers
More tips
- C Computers and Internet Porn Banner: What It Is and How to Get Rid Of It?...
- C Computers and Internet Отправляем смс через интернет: легко и просто...
- L Leisure and Entertainment The Best Film of 2010: A Look Back at the Academy Awards...
- H Health and Medicine Simple and Effective: How to Get Rid of Cracked Heels...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
- F Family and Home Why Having Pets at Home is Good for Your Health...
Answers on questions: Mathematics
- M Mathematics A long-time authorized user of an account makes 0.2 seconds between keystrokes. One day, data are recorded as someone typed the correct username and password. The average time...
- M Mathematics 15) In a recent study of 35 ninth-grade students, the mean number of hours per week that they played video games was 16.6. The standard deviation of the population was 2.8....
- M Mathematics N = 9 H0 : 50 = 47 Ha : 50 s = 3 Assume data are from normal population. The p-value is equal to:. a. 0.0171. b. 0.0805. c. 0.2705. d. 0.2304....
- M Mathematics Various studies indicate that approximately 11% of the world s population is left handed. You think this number is actually higher. You take an SRS of 225 people and find that...
- M Mathematics A certain article indicates that in a sample of 1,000 dog owners, 680 said that they take more pictures of their dog than of their significant others or friends, and 490 said...
- M Mathematics Smokers are much more likely to speed, run red lights, and get involved in car accidents than nonsmokers. (a) Can you think of reasons why this statement might be misleading?(b)...
- M Mathematics A certain brand of automobile tire has a mean life span of 35,000 miles, with a standard deviation of 2250 miles. Assume the life spans of the tires have a bell-shaped distribution....
- M Mathematics A candidate for political office wants to determine if there is a difference in his popularity between men and women. To test the claim of this difference, he conducts a survey...
- M Mathematics Below are the jersey numbers of 11 players randomly selected from a football team. Find the range, variance, and standard deviation for the given sample data. 33 29 97 56 26...
- M Mathematics A candy company has 150 kg of chocolate-covered nuts and 90 kg of chocolate-covered raisins to be sold as two different mixes. One mix will contain half nuts and half raisins...
Ответ:
Step-by-step explanation:
f(x) = 9x³ + 2x² - 5x + 4; g(x)=5x³ -7x + 4
Step 1. Calculate the difference between the functions
(a) Write the two functions, one above the other, in decreasing order of exponents.
ƒ(x) = 9x³ + 2x² - 5x + 4
g(x) = 5x³ - 7x + 4
(b) Create a subtraction problem using the two functions
ƒ(x) = 9x³ + 2x² - 5x + 4
-g(x) = -(5x³ - 7x + 4)
ƒ(x) -g(x)=
(c). Subtract terms with the same exponent of x
ƒ(x) = 9x³ + 2x² - 5x + 4
-g(x) = -(5x³ - 7x + 4)
ƒ(x) -g(x) = 4x³ + 2x² + 2x
Step 2. Factor the expression
y = 4x³ + 2x² + 2x
Factor 2x from each term
y = 2x(2x² + x + 1)
Ответ:
4
step-by-step explanation:
sum is another word for addition!
if you've got two apples in a bowl, and then you add two more, there will be 4 in total!