Mathematics College

Which of these intervals has an average rate of change that is less than 1/4
?Select all that apply.

Which Of These Intervals Has An Average Rate Of Change That Is Less Than 1/4?Select All That Apply.

Answers

Answer 1

Answer:

Interval [b,c] and interval [c,d]

Step-by-step explanation:

a(-5,0)

b(-1,2)

c(4,3)

d(11,4)

The average rate of change is the the total rise over the total run.

The Rise means the vertical increase and the Run means horizontal incease.

For interval [a,b]

rate of change is [tex]\dfrac{2-0}{-1-(-5)}=\dfrac{2}{4}=\dfrac{1}{2}[/tex]

For [b,c]

[tex]\frac{3-2}{4-(-1)}=\frac{1}{5}[/tex]

For [c,d]

[tex]\dfrac{4-3}{11-4}=\dfrac{1}{7}[/tex]

Related Questions

Sebastian rides his bike 2000 meters in 5 minutes. How many meters does he bike in 1 minute?

Answers

Answer:

23

Step-by-step explanation:

Answer:

400 meters

Step-by-step explanation:

Divide 2,000 by 5 you can use basic facts.

Pre college need help (11)

Answers

Answer:

C

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

Brainliest Please

Prove the diagonals of a parallelogram bisect one another. LOOK AT IMAGE BELOW
1. Let ABCD be a parallelogram. By 1.
definition of a side AB is
parallel to side CD and side BC is
parallel to side DA.
2. Construct diagonals BD and AC 2.
using a straightedge. Label the
point of intersection between the
diagonals point Q. According to
the property of a opposite
sides are congruent so side AB is
congruent to side CD.
3. by the
Theorem.
4
4. Triangle ABQ and triangle CDQ
are congruent
5
5. AQ is congruent to CQ and BQ is
congruent to Do by
Consequently, diagonals BD and
AC bisect one another by
definition of a bisector

Answers

5 will be counted rn

Pls helpp<3
5m = 10m + 30

Answers

Answer:

= 5m - 30 = 0

Step-by-step explanation:

That's the answer <3

Need the answer I’m lost

Answers

Answer:

A

Step-by-step explanation:

Pls help I'm dying ;)

Answers

Answer:

1) Subtract x on both sides to get

y = -x + 3

2) Subtract x on both sides to get -3y = -x + 12, then divide by -3 on both sides to get y = 1/3 x - 4

3) Subtract 5x on both sides to get 2y = -5x + 10, then divide by 2 on both sides to get

y = -5/2 x + 5

4) If I'm not mistaken, y = 6x + 1/3 is already in slope-intercept form (y=mx+b).

5)

[tex]y = \frac{1}{x} x - 15[/tex]

This is also in slope-intercept form⤴⤴⤴ It's just going to have a slope of 0, meaning it will be a horizontal line that passes through the y-axis at -15.

Sorry if it's wrong. Hope it helps though :)

What quadrant(s) is graph #5 in?

Answers

Answer:

Quadrant I: positive x and positive y.

Quadrant II: negative x and positive y.

Quadrant III: negative x and negative y.

Quadrant IV: positive x and negative y.

Step-by-step explanation:

please HELPP
no links

Answers

Answer:

I believe it's 4 I hope this helps

What is the y intercept

Answers

Answer:

1

Step-by-step explanation:

b= y intercept

distance from point (4,5) to the line y=-3/2x+9/2

Answers

Answer

188

Step-by-step explanation:

Help this is due today!!!!!!!!!

Answers

Answer:

n = 4

Step-by-step explanation:

3n + 16 = 7n

3n - 7n = -16

-4n = -16

n = -16 : (-4)

n = 4

---------------- check

3 * 4 + 16 = 7 * 4

12 + 16 = 28

28 = 28

the answer is good

Simplify the linear expression.

−2/3a+1/8−1/6a−3/4

Enter your answer as simplified fractions in the boxes.

Answers

Answer:

-5/6a - 5/8

Step-by-step explanation:

i took the test in k12

The number 844,758,200,030 will be rounded to
the nearest billion. What is the test digit?
Enter your answer in the box.

Answers

Answer:

Trillion because the 2 test is billion

what is the interest earned on $500 at 4% simple interest for 2 years​

Answers

[tex]~~~~~~ \textit{Simple Interest Earned}\\\\I = Prt\qquad\begin{cases}I=\textit{interest earned}\\P=\textit{original amount deposited}\dotfill & \$500\\r=rate\to 4\%\to \frac{4}{100}\dotfill &0.04\\t=years\dotfill &2\end{cases}\\\\\\I = (500)(0.04)(2)\implies \boxed{I = 40}[/tex]

Which transformation from the graph of a function f of x describes the graphs of 10

Answers

Answer:

vertical stretch by factor of 10

Step-by-step explanation:

vertical stretch by factor of 10

Factorise (3a - b)(a + b) - (3a - b)²

Answers

Answer:

−6a^2+8ab−2b^2

Hope this helps

Pls give brainliest

Have a nice day :D

|-4/3| + 5/6 what do the lines mean

Answers

Answer:

Absolute value or opposite

Plz help I need help

Answers

Answer:

7/21

Step-by-step explanation:

14/42

Divide the top and bottom by 7

14/7 =2

42/7 = 6

2/6 = 1/3

We need a ratio that is 1/3

7/21

Divide by 7

1/3

Scott walks to and from school each day. Each round trip is 3 kilometers long.
Write an equation that shows the relationship between the number of round trips, x, and the
number of kilometers Scott has walked in all, y.

Answers

The equation that shows the relationship between the number of round trips, x and the number of kilometers, y Scott walked is y = 3x

Each round trip = 3 km

x = number of rounds

y = number of km he has walked in all.

1 rounds  = 3 km

Therefore,

x rounds = 3x km

Each round of trip covers 3km. This means for each round of trip a distance of 3km is covered. The total distance or number of kilometers is represented with y.

The equation to show the relationship between x(number of rounds) and y (number of km) can be represented below

y = 3x

read more: https://brainly.com/question/14197865?referrer=searchResults

Answer simple probability question for 50 points! Problem is attached, first person to answer gets 50 points. Make sure to answer A and B. Good Luck!!

Answers

[a] See attached

  - Her chance of making it is 1/3, 1 - 1/3 = 2/3, so her chance of missing is 2/3

[b] 1/2 or one half

First chances (hit and hit): 1/4 * 1/3 = 1/12

Second changes (hit and miss): 1/4 * 2/3 = 2/12

Third chances (miss and hit): 3/4 * 1/3 = 3/12

(when multiplying fractions you multiply across)

Adding all chances together: 1/12 + 2/12 + 3/12 = 6/12 = 1/2

Have a nice day!

  I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)

- Heather

Find the cost price in each of the following:

a. selling price $120, profit 20%.

b. selling price $289, loss 15%.

Answers

Step-by-step explanation:

a.120÷100×20

profit=24

=24+120

=144

b.289÷100×15

=43.35

289-43.35

=245.65

PLEASE HELP IM LOSTTT

Answers

Angle b = angle d corresponding angle
= 120:

PLEASE ILL GIVE BRAINLIEST! I NEED THIS ANSWER BY TODAY. NO LINKS AND DONT ANSWER IF YOU DONT KNOW!

Answers

answer for A is:

Simplify: (2x - 5)/(x - 2) + (x - 8)/(x + 4) = f(x)
First, because you can't divide by zero,
note that x ≠ -4 or 2.

You have two fractions.
To add them you need a common denominator

you spend $40on 5 pounds .what is the unit rate in dollars per pound ?

Answers

Answer:

The unit rate of dollars is $8 per pound

Step-by-step explanation:

A group of students made the following measurements for the width of a block of wood.6.52 cm, 6.49 cm 6.51 cm, 6.52 cm and 6.50 cm. Determine the average width and its standard deviation.

Answers

I think the answer is 32.54

The price of an item has been reduced by 35%. The original price was 85.

Answers

Answer:

$43.82

Step-by-step explanation:

100 / 85 = 1.176

1.176 x 35 = 41.18

85 - 41.18 = 43.82

Answer: 43.82

Explanation: I just took the quiz!

Arnie is an American teaching English in Japan, and he currently has 55,000
yen in his bank account. If the exchange rate changes from 1 U.S. dollar=
90.77 Japanese yen to 1 U.S. dollar = 91.24 Japanese yen, what happens to
the value in U.S. dollars of the money in Arnie's bank account?

Answers

Answer:

The worth of his bank account in USD would go from $605.93 to $602.81 cents. This is because it due to the change in exchange rates it requires more yen to make up a dollar which would cause it to take more yen to make a dollar. I hope this helps :D

•••••••••••••••••
Solve for F
Fg=5
••••••••••••••••••

Answers

Answer:

F = 5/g

Step-by-step explanation:

We can divide both sides by g because F is being multiplied by g. Therefore, F = 5/g.

F(g)=5
Divide each side by G
F = g/5 (g over 5)

Order the rational numbers from least to greatest

Answers

Answer:

2/25, 0.09, 0.1

Step-by-step explanation:

the order is
2/25
0.09
0.1
I hope that helps <3

The new number, 200, is 400 less than the original number. What is the approximate percent change?
The percent change is approximately 0.6%.
The percent change is approximately 1.5%.
The percent change is approximately 66%.
The percent change is approximately 150%.

Answers

The percent change is approximately 66%

Answer:

66% is the approximate percentage change

Step-by-step explanation:

The original number is 600 and the new number is 200.

200 is a third of 600 which is approximately 66 percent.

Hence, The percent change is approximately 66% is the correct answer.

(Note): A way to remember percent of change is (old number - new number) divided by the old number

Other Questions
cules son los factores limitantes que pueden generar estrs en una poblacin biolgica????????? After DNA replication is complete, there are two new DNA molecules, one molecule has both new strands, and the other molecule has both old strands. true or false 345.00 divided by .072 rounded to nearest tenth Stork Associates paid $60,000 for a 20-seat skybox at Veterans Stadium for eight professional football games. Regular seats to these games range from $80 to $250 each. At one game, an employee of Stork entertained 18 clients. Stork furnished food and beverages for the event at a cost of $1,300. The game was preceded by a bona fide business discussion, and all expenses are adequately substantiated.a. Stork can deduct $ for this event.b. If there was no bona fide business discussion either preceding or after the event, there is and the deduction would be $. Decide whether each of the following relations is a function. Explain your answer. Input Outputs Functions?(A) States Capitals(B) States Cities(C) Families Pets(D) Families Last names who is kilian in the text rejected child Select the equation that describes a vertical line.: y = -5B: x - y = -5C: x + y = 5D: X = -5 the chemical bond between elements of the two terminals of the periodic table is Help please!! I do not understand THE QUESTIONS ARE BASED OFF OF MISS BILL BY KATHERINE MANSFIELD GIVING 20 POINTS TO WHO ANSWERS Which excerpt from the passage best shows that Miss Brill takes pride in her own perceptiveness?Question 5 options: "Now there came a little 'flutey' bitvery pretty!a little chain of bright drops. She was sure it would be repeated. It was; she lifted her head and smiled.""She glanced, sideways, at the old couple. Perhaps they would go soon. Last Sunday, too, hadn't been as interesting as usual." "Behind the rotunda the slender trees with yellow leaves down drooping, and through them just a line of sea, and beyond the blue sky with gold-veined clouds."Question 6 Which statement best describes how the passage is affected by the third person point of view?Question 6 options: It enhances the characterization of Miss Brill by showing how each minor character views her. It allows the reader to see the action from the perspective of Miss Brill and to see her objectively.It helps the reader understand the thoughts and feelings of each character that Miss Brill sees.Question 7 How does the setting most contribute to a theme of the passage?Question 7 options: It provides a colorful backdrop for the main character to listen to a band.It provides a safe place for the main character to feel at home with family. It provides an opportunity for the main character to indulge in imagination.Question 8 What is the main idea of the last paragraph?Question 8 options: Miss Brill is embarrassed to admit that she enjoys play acting. Miss Brill views social interaction as a stage play.Miss Brill sees the interaction among people in the garden as a comedy. que nombre recibe la union de cinco provincias autnomas espaa Question Help Cora bought 80 feet of cable for $22.40. She needs 30 more feet. If the unit price is the same, how much will she pay for the extra 30 feet of cable she will pay extra $ how much will she pay What are the three required components of a personal narrative? A. action, reaction, and climax B. conflict, rising action, and resolution C. introduction, body, and conclusion D. prologue, argument, and epilogue Enter the conjugation of the verb salir to correctly complete the sentence.Enriquecon Mara los viernes. twenty-two and eight hundred forty-six thousandths in standard form is The first three terms of a sequence are given. Round to the nearest thousandth (if necessary).6, 8, 32/3...Find the 6th term. Who was William Sutro? Which word helps readers determine when the islandbegins to move? 25POINTS Bias in the development of computational artifacts often arises from _____. SELECT 2 answeresA. testing softwareB. including outliersC. conscious biasD. unconscious stereotypingE. accurate data Which of the following characteristics of Earth's crust is likely to contribute to geological events?