If a function f is increasing on (a,b) and decreasing (b,c), then what can be said about the local extremism of f on (a,c)?

Answers

Answer 1

Answer:

The point (b, f(b)) is a local maximum.


Related Questions

To encourage people to vote John calls his family and friends every week. If he Dedicates three hours to making calls and has a goal of making one car every 1/5 hour, how many people will he reach out to?

Answers

Answer:

15 people

Step-by-step explanation:

Johanna can jog 3,000 feet in 5 minutes. If she jogs at the same rate, how many feet can she jog in 10 minutes?

Answers

Answer:

6,000  ft

Step-by-step explanation:

3,000 x 2 = 6,000

6,000 feet

Step-by-step explanation:

in 5 minutes she jogs 3,000 feet

in 10 minutes she jogs 6,000 feet

10/2= 5 minutes or 5 minutes ×2 =10 minutes

3,000×2 = 6,000 feets

How do I solve this?

Answers

Answer:

132 degrees

Step-by-step explanation:

180-48

what is 12/$0.89 because i need help like now. So please give me the right answer this time cause last time i failed because i asked brainly.

Answers

Answer:

$13.4 is the answer

Step-by-step explanation:

PLEASE MARK BRAINLIEST

the ratio 60 miles per hour is an example of a because it has two measurements having different units of measure

Answers

Answer:

180

Step-by-step explanation:

Answer: ejejejwjfmfmdnc

Step-by-step explanation:

If 4321 - 4322 = 10
Then what's 3321 - 3322 = ?

Answers

Answer:

10 sorry if i'm wrong

Step-by-step explanation:

What is the equation for trying to solve slope ?

Answers

y = mx + b
i hope this helped !

Answer:

slope =

Step-by-step explanation:

what is 3+5 divided by 6/7?

Answers

Answer:

8 divided by 6/7. I will give you the answer in fraction form and in decimal form. 56/6 can be simplified to 28/3. 28/3 is an improper fraction and should be written as 9 1/3.

Step-by-step explanation:

You add 3+5 together and then divide. After that you simplify your answer

Hope this helped, Have a Great Day!!

In circle K with \text{m} \angle JKL= 138^{\circ}m∠JKL=138

, find the angle measure of minor arc \stackrel{\Large \frown}{JL}.
JL

.

Answers

^ what they saidddddddddddddddddd

Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used. Match each graph to the equation of its line.

Answers

Answer:

If you're doing edmentum, maybe this will help. See Screenshot below. VVVVV

Step-by-step explanation:

The equation of the lines in the graphs given are:

Graph 1: y = -2x - 4

Graph 2: y = -x + 2

Graph 3: y = 4x - 4

Graph 4: y = x + 2

What is the Equation of a Line?

Equation of a line is given as, y = mx + b

m = slope = rise/runb = y-intercept.

Equation of the Line in Graph 1:

Slope = rise/run = -4/2 = -2

b = -4

Equation is: y = -2x - 4

Equation of the Line in Graph 2:

Slope = rise/run = -2/2 = -1

b = 2

Equation is: y = -x + 2

Equation of the Line in Graph 3:

Slope = rise/run = 4/1 = 4

b = -4

Equation is: y = 4x - 4

Equation of the Line in Graph 4:

Slope = rise/run = 2/2 = 1

b = 2

Equation is: y = x + 2

Learn more about equation of a line on:

https://brainly.com/question/13763238

#SPJ2

Trina was playing with her new puppy last night. She began to
think about what she had read in a book about dogs. It said that
for every year a dog lives it actually is the same as 7 human
years. She looked at her 4-1/2 month-old puppy and wondered
how many human years old her puppy was?
Using as much math language and good reasoning as you can,
figure out how many human years old Trinajs puppy is?

Answers

Answeep-by-step explanation:

he was 76

jk i am stupid and this is nit the right i just wanted to know how t felt to help someone

I think it’s is 30yrs

To which subjects of a real number does the number -22 belong

Answers

Answer:

-22 belongs in integers and rational numbers.

Step-by-step explanation:

-22 can't fit into the natural numbers category because it is a negative number. That also means that it can't go into the whole numbers category. It can fit into the Integers category because it is a number without a fraction. And if it can fit into integers it can fit into the rational numbers as well.

Hope this helped you! ;-D

Helllppppppp. A wheelbarrow has a wheel with a diameter of 10 in. What is the distance, in
inches, that the wheelbarrow moves after 16 full rotations of the wheel?

Answers

Answer:

160 in.

Step-by-step explanation:

10 *  16 = 160

Write an expression that represents the number of videos Charli will have in w weeks.

Answers

Ummmmmmmmmmmmmmmmmmm

The regular price of an item is $109.99. It is marked 25% off. Find the discount and the sale price to the nearest cent.

Answers

Answer:

The discount price is $27.50

The sale price of item is $82.49

Step-by-step explanation:

Regular price of item = $109.99

Discount = 25%

We need to find discount and the sale price to the nearest cent.

Finding Discount Price

First we need to find 25% of 109.99 which is the discount price

[tex]25\% \ of \ 109.99\\=\frac{25}{100}*109.99\\=27.50[/tex]

The discount price is $27.50

Now, finding Sale price

Sale Price= Regular Price - Discount Price

Sale Price= 109.99 - 27.50

Sale Price = 82.49

The sale price of item is $82.49

Sammy saw a fish swimming at a constant rate toward the ocean floor. From a starting position of 7 meters below sea level, the fish is descending 3 meters per second. Sammy said the equation y= -7x - 3 can be used to represent the situation. Explain why Sammy is incorrect and how he could fix it.

Answers

Answer:

what grade is this lol

Step-by-step explanation:

Answer:

y = 3x - (-7)

Step-by-step explanation:

As the fish starts at -7 meters below sea level, and is descending 3 meters per second, Sammy needs to subtract -7, and then multiply 3 by x. (x being the time is takes)

6. Write an equation that represents the
number below.

Answers

Answer:

0-4+3

Because

It

Is

Ok

Cool

Please help with the problem in the picture ^ I’ll give brainliest if you give me a small explanation! :)

Answers

Answer:

X=4 6 x 4=24. so when y turns 16,  what time four gets 16? 4x4=16

Step-by-step explanation:

hope this helps

Find m angle KLJ
Answer choices:
22.5 degrees
75 degrees
15 degrees
73 degrees

Answers

B.) 22.5 degrees I think is the correct answer.

A 3 m - 3 B 3 m + -5 C m + 1 D 3 m + 13

Answers

Answer:

It's A

Step-by-step explanation:

the answer is A . answer is a lol

Jessica found a coupon in the Sunday paper for $0.50 off each jar of
Ragu spaghetti sauce if you purchase 3 or more jars. Krogers is
selling the sauce for $4.75 a jar and Jessica purchased 4 jars. What
was the final price?

Answers

I believe that the answer is $17 because since she did purchase three or more jars the coupon can be used, so minus 4.75-0.50 which gives you 4.25 and either add that together four times or multiply it by four and you get 17.
Final answer: the final price is $17

Solve for X. PLEASE HELP

Answers

Answer:

xxtentacion for life

Step-by-step explanation:

X = 8


9 + 7 = 8 + x
16 = 8 + x
x = 8

Which two angles are congruent in the figure below? Be sure to use three letters to name each angle.

Answers

Answer:

< BAD and < CAD

Step-by-step explanation: line AD bisects <BAC. When a bisector bisects an angle, it splits it into 2 equal halves

1. If 27.4578 is increased by 9.3456, what is the answer?
A. 36.8124
B. 35.8024
C. 36.8034
D. 35.8124​

Answers

Answer:

36.8034

not sure.....

Twelve large bottles of water cost $9. a. How many bottles can you buy for $3?

Answers

you can buy 4 bottles

Answer:

4 bottles

Step-by-step

3 is 1/3 of 9 and 12/3 is 4 bottles

What is the value of x?
2x+20
3(x-10)

Answers

Answer:

x = 50

Step-by-step explanation:

By the definition of vertical angles you can set these two equations equal to each other.

2x+20=3(x-10)

then, just simplify to get the correct answer by using order of operations.

2x+20=3x-30

x=50

A landlord owns 3 condominiums, a 1-bedroom condo, a 2-bedroom condo, and a 3-bedroom condo. The total rent she receives is $1240. She needs to make repairs on the condos, and it costs 10% of the 1-bedroom condo’s rent for its repairs, 20% of the 2-bedroom for its repairs, and 30% of the 3-bedroom condo’s rent for its repairs. The total repair bill was $276. The 3-bedroom condo’s rent is twice the 1-bedroom condo’s rent. How much is the rent for all three condos?

Answers

1 bedroom condo rent be xThree bedroom condo rent be 3x.

Total spent percentage=30+10=40%

Now

[tex]\\ \sf\longmapsto 40\%\:of 1240[/tex]

[tex]\\ \sf\longmapsto 0.40(1240)[/tex]

[tex]\\ \sf\longmapsto 472[/tex]

Total rent for three condos

[tex]\\ \sf\longmapsto 472+276=752[/tex]

explain how you would use integer tiles to find the quotient of -15 and 3

Answers

-5 is the answer I believe

Answer:

Start with 15 negative tiles. Separate the tiles into 3 equal groups. Each group will have 5 negative tiles, so -15 divided by 3 is -5.

Step-by-step explanation:

The accompanying data represent the miles per gallon of a random sample of cars with a​ three-cylinder, 1.0 liter engine.
​(a) compute the​ z-score corresponding to the individual who obtained 37.8 miles per gallon. interpret this result.
​(b) determine the quartiles.
​(c) compute and interpret the interquartile​ range, iqr.
​(d) determine the lower and upper fences. are there any​outliers?
31.5 36.0 37.8 38.5 40.1 42.2
34.2 36.2 38.1 38.7 40.6 42.5
34.7 37.3 38.2 39.5 41.4 43.4
35.6 37.6 38.4 39.6 41.7 49.3
the​ z-score corresponding to the individual is
and indicates that the data value is
standard​ deviation(s) the
the table is for the entire problem.

Answers

Answer:

A.) - 0.2992

B.) Q1 = 36.75

Q2 = 38.45

Q3 = 41

C.) IQR = 4.25

D.) LOWER FENCE = 30.375

UPPER FENCE = 47.375

Yes, 49.3

Step-by-step explanation:

Given the data:

Arranged data in ascending order :

31.5, 34.2, 34.7, 35.6, 36.0, 36.2, 37.3, 37.6, 37.8, 38.1, 38.2, 38.4, 38.5, 38.7, 39.5, 39.6, 40.1, 40.6, 41.4, 41.7, 42.2, 42.5, 43.4, 49.3

Using calculator to save computation time :

Population mean (μ) = 38.88

Standard deviation (s) = 3.61

A.) The zscore for individual who obtained 37.8 miles per gallon :

Standardized score formula :

Z = (Score(x) - mean) / standard deviation

Z = (37.8 - 38.88) / 3.61

Z = - 1.08 / 3.61

Z = - 0.29916

Z = - 0.2992

B) The quartile ;

Lower quartile (Q1) :

1/4(n +1)th term

n = sample size = 24

1/4(24 + 1)

= 1/4(25) = 6.25th term

(6th + 7th) =(36.2 + 37.3) = 73.5/2 = 36.75

Upper quartile (Q3) :

3/4(24 +1) = 3/4(25) = 18.75th term

(18th + 19th) = (40.6 + 41.4) = 82/2 = 41

Median (Q2) :

1/2(24 +1) = 1/2(25) = 12.50th term

(12th + 13th) = (38.4 + 38.5) = 76.9/2 = 38.45

C.) interquartile range :

Q3 - Q1 = (41 - 36.75) = 4.25

D.) OUTLIER

LOWER : Q1 - 1.5(IQR) = 36.75 - 1.5(4.25) = 30.375 ; values less than 30.375

UPPER : Q3 + 1.5(IQR) = 41 + 1.5(4.25) = 47.375 ; values greater than. 47.375

Brita has a monthly budget of x dollars. She spends $1,425 on her mortgage every month. One-third of her remaining budget is spent on recreational activities. Which equation below can be used to determine the amount, in dollars, spent on recreational activities?

Answers

Answer:

y = ⅓(x - 1425)

Step-by-step explanation:

Given

Budget = x

Mortgage = 1425

Required

Determine the amount spent on recreational activities.

First, we need to get the balance after she pays her mortgage.

Balance = Budget - Mortgage

Balance = x - 1425

From the question, we understand that she spends ⅓ of the balance on recreational activities.

Represent this with y.

y is calculated as thus:

y = ⅓ of Balance

y = ⅓ * (x - 1425)

y = ⅓(x - 1425)

Hence, the above equation y = ⅓(x - 1425) can be used to calculate the amount spent on recreational activities

Other Questions
Find 20 rational numbers between 2/7 and 5/9.pls ans. very much needed Help please I am in dire need I NEED THIS IN 10 MINUTES !! I HAVE A TEST AND WON OF THE QUESTIONS ARE SUPER DIFFICULT , the sum of 12 millions and 17 millions !! define public law and private law and compare between them and provide four examples of each of them A large male giraffe needs to eat at least 75 pounds of food each day. At each feeding, the giraffe is fed 3 pounds of food. The giraffe has already consumed 24 pounds of food. How many more times x does the giraffe need to be fed? Write your answer as an inequality. Graph the inequality 2x + y > 4 and shade the correct solution set. Which of the following is true about a hypothesis that is proven to be inaccurate? WILL GIVE BRAINLIEST FOR CORRECT ANSWER!! A. An inaccurate hypothesis is not valuable. B. It allows the scientist to eliminate any possibility of a relationship between two variables. C. It will provide information to help formulate a new hypothesis in the future. D. It proves that the exact opposite of the hypothesis is true. Shown is a trianglex + 202x-202x 40Work out the value of WILL MARK BRAINLIEST FR! TO THE CORRECT ANSWER! 50 POINTS MY FRIENDS!!!! I WILL REPORT IF THE ANSWER ISN'T A REAL ANSWER THO AND I DON'T WANNA HAVE TO DO THAT SO PLEASE ANSWER CORRECTLY THANK YOOOOOU!!!!Why was the election of 1800 a turning point in American history?A. It gave the Federalists more power.B. It was the first time that political power shifted.C. Jefferson beat Burr by a huge number of electoral votes.D. Adams ran against Jefferson for the second time. how can structures for movement help protists to survive Choose the equation for the line that passes through (6,5) and is parallel to the line x + 3y = 9.PLEASE HELP ME!!! i think it's either a or d The doctrine of ______, in which a state declared that a federal law was not in effect within the state's border, was a long- established theme of protest against percevied excesses by the federal government Score: 0 of 1 pt4 of 40 com-3.1.11The line graph to the right shows the number of students per teacher in public elementary andsecondary schools for the years 1998 through 2006,Approximate the number of students per teacher in 1999, Explain the difference between these two sentences:"Como imagino ser cuando tomo el sol.""Como imagino estar cuando tomo el sol." Jeremy did not let his keep him from trying new things. What is the correct percent for a quiz score of 25 points out of 36? GCF of 50 and 100 is.. China rose is so beautiful.explain the colour and why rose is important for our life. On November 10 of the current year, Flores Mills sold carpet to a customer for $8,000 with credit terms 2/10, n/30. Flores uses the gross method of accountin g for cash discounts What is the correct entry for Flores on November 17, assuming the correct payment was received on that date? A) cash 7,840 Accounts receivable 7,840 B) cash 7,840 Sales discounts 8,00 Accounts receivablhe C) 7,84 cash Sales Accouts receivable D) 8,000 Cash Sales discounts l6 8,00 Accounts receivable 160 Sales