Sign In Sign Up Ask an AI advisor

montgomerykarloxc24x

montgomerykarloxc24x

28.06.2019 •

Mathematics

A) f(x) < -x^2 + x - 1 b) f(x) > x^2 + x - 1 c) f(x) > -x^2 +x - 1 d) f(x) < x^2 + x - 1

A) f(x) < -x^2 + x - 1 b) f(x) > x^2 + x - 1 c) f(x) > -x^2 +x - 1 d) f(x) < x^2 + x

Solved

Show answers

Ответ:

nisha87

28.06.2019

The answer might be a
A) f(x) < -x^2 + x - 1 b) f(x) > x^2 + x - 1 c) f(x) > -x^2 +x - 1 d) f(x) < x^2 + x

A) f(x) < -x^2 + x - 1 b) f(x) > x^2 + x - 1 c) f(x) > -x^2 +x - 1 d) f(x) < x^2 + x

0,0(0 оценок)

Ответ:

timithythaxton

16.10.2020

$A = (\frac{80}{3},9)$

B = (5,2.5)

The slope is 0.3

Step-by-step explanation:

Given

y = 0.3x + 1

A = (-,9)

B = (5,-)

Required:

Fill in the gap and calculate the slope

In A = (-,9)

y = 9 and x is ??

Substitute 9 for y in y = 0.3x + 1

9 = 0.3x + 1

Collect Like Terms

0.3x = 9 - 1

0.3x = 8

$x = \frac{8}{0.3}$

$x = \frac{80}{3}$

So:

A = (-,9)

$A = (\frac{80}{3},9)$

In B = (5,-)

x = 5 and y is ??

Substitute 5 for x in y = 0.3x + 1

y = 0.3 * 5 + 1

y = 1.5 + 1

y = 2.5

So:

B = (5,-)

B = (5,2.5)

Calculating the slope (m)

$m = \frac{y_2 - y_1}{x_2 - x_1}$

$m = \frac{2.5-9}{5 - \frac{80}{3}}$

$m = \frac{-6.5}{\frac{15- 80}{3}}$

$m = \frac{-6.5}{\frac{-65}{3}}$

$m = \frac{-6.5*3}{-65}$

$m = \frac{-19.5}{-65}$

m = 0.3

0,0(0 оценок)

Ask your question to the AI advisor

Ai-bot is an expert in any field and is the perfect companion for reliable and useful answers and advice on a variety of topics, including science, history, technology, art, sports, health, culture and more.

Ask your question

More tips

S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
S Style and Beauty How are artificial nails removed?...
F Family and Home How to Sew Curtain Tapes: Best Tips from Professionals...
H Horoscopes, Magic, Divination How to Cast a Love Spell on a Guy? Guide for Guys...
F Family and Home How to Properly Use a Water Level?...
L Legal consultation What Documents Are Required for a Russian Passport?...
H Health and Medicine How to Treat Styes: Causes, Symptoms, and Home Remedies...
F Family and Home Protect Your Home or Apartment from Pesky Ants...
T Travel and tourism Lost in the Catacombs: What to Do?...
C Computers and Internet Make Easy Accessible Screenshots on iPad in Just a Few Minutes...

Answers on questions: Mathematics

M Mathematics Henry can buy bottles of water in packages of 6 for $9.06 or in packages of 4 for $7.96. How much money does he save by buying 48 bottles of water at the better price?...
M Mathematics 15 men can complete the construction of a wall in 12 days in how many days can 18 men complete the same work...
M Mathematics Y= mx + b (b) and i need to show work...
M Mathematics Equivalent expression to y.48...
B Biology In the offspring of a cross between two heterozygotes, phenotype(s) are possible when the trait displays incomplete dominance, and phenotype(s) are possible when the trait displays...
M Mathematics What is the perimeter of 37cm and 18cm...
M Mathematics Determine what is printed by the following code. b ⬅ 3 z ⬅ 1 l ⬅ 5 z ⬅ 0 b ⬅ b + 2 l ⬅ b DISPLAY(b) DISPLAY(z) DISPLAY(l)...
M Mathematics Larry pays 8% interest on his $26,000 college loan and 11% interest on his $19,000 car loan. What average interest rate does he pay on the total $45,000 he owes? Round your answer...

S Sport S Society and Politics G Goods and services C Cities and Countries A Animals and plants L Legal consultation W Work and Career C Construction and repair H Health and Medicine D Dating, Love, Relationships H Horoscopes, Magic, Divination S Style and Beauty L Leisure and Entertainment S Science and Technology P Photography and Videography A Art and Culture O Other P Philosophy F Food and Cooking B Business and Finance T Travel and tourism F Family and Home A Auto and Moto

Show more

Full access

It will provide effective and fast learning by providing unlimited access to the knowledge base and receiving answers from experts and an AI advisor.

Subscribe

Ask an AI advisor a question

I want advice

ABOUT US

About us
Terms of use
Copyright
Privacy Policy
Cookie policy
Cookie preferences

HELP

Sign Up
FAQ
Security Center

App

Spanish Geography Health Engineering Arts Social Studies Advanced Placement (AP) German SAT History Computers and Technology Physics Chemistry Biology Law Mathematics World Languages French Business Medicine