Questions LLC
Login
or
Sign Up
Ask a New Question
kenny
Questions and answers by
kenny
Questions (135)
Find the period and the amplitude of the periodic function
y=3cos 4x
5 answers
asked by
kenny
4,782 views
An airplane is flying in a loop, following a circular path with a radius of 2.5 km in the vertical plane. What is the minimum
4 answers
766 views
How has human activity with respect to the active layer affected the tundra?
These sites may answer your question. (Broken Link
1 answer
486 views
What degenerate form or forms of the parabola CANNOT be obtained from the intersection of a plane and a double napped cone? I
1 answer
418 views
What degenerate form or forms of the parabola CANNOT be obtained from the intersection of a plane and a double napped cone? I
1 answer
529 views
i need help solving this. Can you guys show me how it's done.
Radium-226 decays by alpha emission to radon-222, a noble gas.What
1 answer
1,056 views
I have the trigonometric equations:
y=3+2sec(pi/8)(x-3) y=12+4cot(pi/6)(x-1) y=3+7csc(pi/4)(x-1) how do I make these into sine,
2 answers
496 views
how did places like Saratoga Springs, Montauk Long Island, Lake Erie and Seneca falls get their names?
4 answers
542 views
eddy is considering a stock purchase. the stock pays constant annual dividend of $2.00 per share, and is currently trading at
4 answers
862 views
The price of consolidated everything is now $75. The company pays no dividends. Ms. Bossard expects the price 3 years from now
7 answers
495 views
new millenium company's stock sells at a P/E ratio of 21 times earnings. it is expected to pay dividends of $2 per share in each
1 answer
506 views
2x2-3x-5
3 answers
363 views
consider the following function:
f(x)=sqrt(50-x) find the linear approximation of f(x) at a=1
1 answer
480 views
I need 3 characteristics of the underground railroad. HELP PLEASE....
2 answers
475 views
What's the common definition term of social ranking by social wealth
4 answers
461 views
what term would be use to an oppressor that uses race to determined who is and is not privilged
1 answer
321 views
when an oppressor uses race to determine who is and is not privileged, means what stereotype, or etc
3 answers
392 views
given x = 1,110 degrees
Find sinx, cosx, tanx, cotx, secx, cscx, without using a calculator. Each result should be a fraction. No
2 answers
687 views
Sketch the graph of f(x)= [ (1/2) tanx + 1 ] as x varies from pie/2 to 3pie/2
1 answer
318 views
Why can't the united states make as much money as they want?
1 answer
329 views
A shoe company will make a new type of running shoe. The fixed cost for the production will be $54,000. The marginal cost will
1 answer
1,113 views
1.Write a query to display the names of the employees that do not have any department_id.
2. Write a query to display the names,
2 answers
770 views
3.Write a query to display the annual salary of all employees in department_id 20. Display the names in increasing order or
3 answers
677 views
5.Write a query to display the details of employees in the shipping' department who were hired after '01-JAN 1990' note that the
1 answer
544 views
10.Write a query to display the name, salary, department_name and job_title of all employees whose salary is greater than
1 answer
402 views
From the top of a fence, the angle of depression to a flower on the ground is 72°. The top of the fence is 8 feet above the
1 answer
437 views
a car with a mass of 2000 kg moves along the ice with a constant velocity of 10.0 m/s. What is the car's momentum?
a. 200.0 N b.
1 answer
365 views
in the diagram,AB=AC and angle ABC=34
2 answers
631 views
given that 140.ml of chlorine gas weighs 0.450 g find the density of chlorine in grams per liter(g/liter).
1 answer
460 views
given that 140.ml of chlorine gas weighs 0.450 g find the density of chlorine in grams per liter(g/liter).
3 answers
603 views
a rectangular box with a square bottom is to have a volume of 1000 cubic inches. the bottom cost $100 per cubic inch, the sides
2 answers
629 views
with finding the area under a line i need to find anti derviatives for:
e^3x dx Cos^4 x Sinxdx e^(x^2) xdx e^x^2 dx Cos(3x)dx
1 answer
354 views
A 0.6996 g sample of a compound containing C, H, and F was burned to produce 0.6039 g CO2 and 0.1235 g H2O. If the molar mass of
1 answer
437 views
what is the rational for allowing warrtless searches?
Are those reasons persuasive?
3 answers
269 views
Solve by setting up the proper equation to describe the facts given and then carrying out the mathematical calculations to solve
4 answers
1,430 views
You have completed your investigation on allegations against a plant employee of an acquired corporation, Lake Inc. That is
1 answer
796 views
A function whose domain is all reals, and which maps all rational numbers to 1 and all irrational
numbers to 0.
2 answers
482 views
1.y=f(x) 2.x=f(y)
Is the second equation an inverse of the first equation or is it no a function?
1 answer
278 views
What volume of 0.250 M calcium chloride needs to be added to sodium phosphate to produce 35.0g of calcium phosphate?
1 answer
425 views
what mass of aluminum hydroxide needs to be consumed to neutralize 1.25L of stomach acid (HCl). Stomach acid has a pH of 2.2
2 answers
515 views
You deposit $6,700 in a money-market account that pays an annual interest rate of 3.3%. The interest is compounded quarterly.
2 answers
991 views
please show me how to solve this
(2x - 5y) power of 2 i am having a problem with the way to step by step please solve this
2 answers
548 views
Anna uses 5/6 tank of gas each week driving to work . How many tanks of gas does Anna use in 1 2/3 months.
1 answer
413 views
how do I find the product for 15x3 1/5 using distributive property,help please
5 answers
2,494 views
A committee of three people is to be formed. The three people will be selected from a list of five possible committee members. A
4 answers
4,350 views
In 60 ft. Run sith a 21 degree slope what is rise(ft)
1 answer
365 views
How does substrate concentration affect enzyme activity. If you do not know the answer, please reply this question letting me
2 answers
529 views
A 1543.1 kg car is traveling at 25.1 m/s when
the driver takes his foot off the gas pedal. It takes 5.7 s for the car to slow
2 answers
628 views
In the equation 1/5 (x-50)=25 X represents the number of pages of a book.
1 answer
339 views
A jet flew at an average speed of 480 mph from Point X to Point Y. Because of head winds, the jet averaged only 440 mph on the
2 answers
911 views
How many ways are there to roll out a 3 question True or False?
1 answer
319 views
Given that i=$700,p=$3,500 and t=4yrs. Find the rate
3 answers
356 views
What is the most likely explanation for why the Shang had little interaction with non-Chinese cultures?
2 answers
703 views
explain how rhetorical definitions, rhetorical comparisons, and rhetorical explanations differ
2 answers
506 views
50√3/2-20√3/3-25√3/3
1 answer
218 views
50√3/2-20√3/3-25√3/3 with step by step plz
1 answer
284 views
You invest $
3000 3000 in an account that pays simple interest of 6 6% for 20 20 years.
3 answers
1,108 views
On a map, 1 1/4 inches represents 50 miles. Determine the distance between two cities that are 4 inches apart on the map.
2 answers
750 views
Suppose the Bainters purchase the $150,000.00 home with a 20%
down payment, a 30-year mortgage, and an interest rate of 4.2%.
4 answers
3,538 views
You are playing with a yo-yo with a mass of 225 g. The full length
of the string is 1.2 m. (a) Calculate the minimum speed at
5 answers
772 views
Convert each of the ingredient amounts below from ounces to fractions
1 (12.65 ounce) can salted peanuts 1 (10.5 ounce) package
1 answer
435 views
Find (−5/6x−7/12)−(−1/3x−1/4) . Write your fractions in simplest form.
5 answers
917 views
Interest earned: $3250
Principal: $5000 Interest rate: ? Time: 10 years
1 answer
110 views
Identify the constant of proportionality from the graph.
(1 point) Responses 12 Start Fraction 1 over 2 End Fraction 2 Start
23 answers
58 views
If the original ratio in this class is 3 boys to 5 girls, what is another equivalent ratio you could write about this class?
A.
37 answers
66 views
hey ai pal Talia noticed a sale at her favorite store. The points on the graph show how many items she bought of each. T-shirts
13 answers
174 views
In your journal, you identified a rate of proportionality that was too low or too high. You explained how a person could
5 answers
52 views
Read the text below and answer the question that follows.
1. What are the two central ideas of the passage above?
5 answers
55 views
What are the two central ideas of the passage above?
* 3 points Students show more interest in class because of digital learning,
19 answers
132 views
Jimmy reads 15 pages in 5 minutes. Carlo reads 12 pages in 6 minutes. Find each constant of proportionality, showing your work.
6 answers
157 views
What is one problem, discussed in the video, with humans using oil as an energy source? short
1 answer
38 views
What are some alternatives to using oil and fossil fuels as an energy source?
*
13 answers
89 views
What is one type of scientist that helps save our planet and what do they do?* say it in a kid and sort it
7 answers
49 views
Which ratio is equivalent to 15/48?
* 1 point 3/8 5/16 1/8 5/24
35 answers
112 views
Which of these objects will take the longest amount of time to reach 250 meters?
* 1 point pick one Object A Object B Object C
1 answer
32 views
Zya wants to paint her bedroom wall. If she completes 2/5 of the wall in 1/2 hour, how long will it take her to paint the whole
10 answers
84 views
Which fraction is a unit rate you can use to solve a ratio problem?(1 point)
Responses 127 Start Fraction 1 over 27 End Fraction
11 answers
218 views
Which powers does the Tenth Amendment grant the federal government?(1 point)
Responses All the powers not explicitly limited by
6 answers
185 views
Unit 7, Lesson 4 Portfolio Directions
Analyzing Informational Texts See the end of the document for the grading policy
4 answers
302 views
Carla needs to complete her science homework. She has 20 pages to read and 14 questions to answer. If it takes Carla 10 minutes
7 answers
175 views
Luis is making chocolate chip cookies. The recipe calls for 18 cup of almonds for every 34 cup of chocolate chips. If Luis uses
6 answers
220 views
Use proportional relationships to solve the following problem. Riley needs to earn enough money to purchase a new jacket. The
23 answers
211 views
What three ratios are equivalent to 3/9?
* 2 points 1/3, 2/3, 3/3 1/3, 12/36, 15/45 6/9, 12/15, 18/21 5/12, 9/12, 3/12
57 answers
64 views
The triangles below are similar. What is the value of x?
* 2 points are you sure yes or o Captionless Image 22 16 12 18
1 answer
54 views
Randee draws these two triangles with lengths given in centimeters. What scale factor does she use to create the copy on the
10 answers
25 views
Scale factor: 1 box = 6 inches
Maisie needs to convert this scale drawing from a scale factor of 1 box = 6 inches to a scale
17 answers
51 views
What text structure was featured in “Perfectly Imperfect” by Donna Bozzone? Explain your answer choice.
chose one Hint: Here
23 answers
119 views
This question has two parts.
Explain how the Tinker v Des Moines and Texas v Johnson Supreme Court cases are related. Explain the
1 answer
113 views
what word means to watch an event with the word spect here are your choes ible er ate
1 answer
33 views
what do bakers do after the dough rises
2 answers
39 views
hey man i reddly going though it
7 answers
31 views
his question has two parts.
Explain how the Tinker v Des Moines and Texas v Johnson Supreme Court cases are related. Explain the
11 answers
171 views
Which kind of speech is the First Amendment designed to protect?(1 point)
Responses defamation and are you sure yes or no
10 answers
182 views
Which of the following did James Madison see as the main purpose of a constitutional right to keep and bear arms?(1 point)
Respon
16 answers
357 views
Which idea is most closely related to the 14th Amendment?(1 point)
Responses due process due process double jeopardy double
17 answers
220 views
What has been one long-term result of the constitutional protection of free speech?(1 point)
Responses a more accurate election a
17 answers
172 views
Question
Use the paragraph to answer the question. Releasing non-native animals into the wild upsets the food chains of native
4 answers
179 views
Use the paragraph to answer the question.
The mimic octopus not only changes its color, but also its shape and behavior. It is
10 answers
153 views
Write 1-2 sentences that EXPLICITLY state how you feel when you get to do your favorite sport or activity.
Instructions
1 answer
33 views
implify 4x + 8x using the properties of operations.
17 answers
34 views
Pages
1
2