Login or Sign Up

Ask a New Question

Devin

Questions and answers by visitors named Devin

Questions (116)

Which statement includes a claim this is debatable
1. 8 answers
2. asked by Devin
3. 3,314 views
Mariko has an 80 in :1 in scale-drawing of the floor plan of her house. On the floor plan, the dimensions of her rectangular
1. 4 answers
2. 615 views
1- a pipe of diamter 1cm carreiers water flowing at 1m/s. the end of the pipe is bplugged and there is a small holeon the top as
1. 1 answer
2. 743 views
I need help-exam tomorrow!Although it is too late for your exam, in the future, we need specifics to provide help plus time to
1. 1 answer
2. 876 views
What words does tcnaio make unscrambled?Try these: http://www.ssynth.co.uk/~/anagram.html http://wordsmith.org/anagram/
1. 2 answers
2. 534 views
I need help with classificationOrganism Kingdom Phylum Class Order Family Genus Species Crabs (Hermit and Fiddler) Animalia
1. 2 answers
2. 615 views
Let H={a+bi a,b is a element R, a^2+b^2=1} be a subset of the non zero complex numbers C*. Prove that H<C* under complex
1. 1 answer
2. 429 views
If 8 paper clips are placed on one side of the balance 2 cm from the fulcrum,where should 4 paper clips be placed on the other
1. 1 answer
2. 374 views
In a regression analysis, suppose there is, in fact, no seasonal pattern to sales, and the trend line is estimated using dummy
1. 2 answers
2. 504 views
Calculate the density for a rectangular block using the following measurements, Length: 2.70cm, Width:1.10cm, Height: 9.09cm,
1. 4 answers
2. 765 views
9x-8y=424x+8y=-16
1. 1 answer
2. 376 views
What is wrong with the statement?El va de Miami a Buenos Aires. Esta tomando un vuelo nacional.
1. 4 answers
2. 1,389 views
How are the natural resources of the Northeast led to jobs for the New Englanders?
1. 1 answer
2. 323 views
How would you approach a classmate to recive more info about the assignment using tone, audience, content and purpose?
1. 1 answer
2. 412 views
the distance of a region north or south of the equater in degrees is called?
1. 3 answers
2. 441 views
Explain how having a negative self-schema affects one’s social interactions. How does social intelligence affect one’s
1. 1 answer
2. 440 views
1. Imagine you are in the market for a new home and are interested in a new housing community under construction in a different
1. 3 answers
2. 624 views
2. As you are leaving the community, you notice another new community just down the street. Because you are in the area, you
1. 2 answers
2. 530 views
h2SO4(aq)+2NAOH(aq)--->NA2SO4(aq)+2H2O(L) how to solve this
1. 2 answers
2. 874 views
develop a presentation for early childhood and middle childhood groups that addresses health issues appropriate for each
1. 7 answers
2. 1,207 views
What is the percentage yield for a reaction if you predict the formation of 21 grams of C6H12 and actually recomvered only 3.8
1. 4 answers
2. 1,760 views
How many milliliters of pure acetic acid (density = 1.05 g/mL) would be required to prepare 1.00 L of the solution?
1. 3 answers
2. 709 views
The letters A,B,and C represent three different digits. Determine the number ABC if ABC+ ACB ---------- BCA
1. 3 answers
2. 497 views
Three brothers divide 17 candy bars. The oldest child gets 1/2, the middle child 1/3, and the youngest child 1/9. So that they
1. 3 answers
2. 492 views
Let f(x)=ax^5+bx^3+cx+9, where a,b, and c are constants. If f(6)=17, determine the value of f(-6).
1. 1 answer
2. 306 views
When the waiter was asked to slice the 16-inch (in diameter) pizza into exactly 4 slices of equal size, he decided to do so
1. 3 answers
2. 825 views
So, I need to graph (with my calculator) this out, and then find the area, and finally the volume.y=(x-1)^1/2, y=0, x=2, x=5;
1. 1 answer
2. 402 views
I'm supposed to find the volume of this, I've tried it multiple times. I can't seem to get one of the possible answers.y=x+2,
1. 1 answer
2. 436 views
Charlie can grade exams in 2 hours. It takes Mark 6 hours to grade the same exams. If they work together, how long will it take
1. 4 answers
2. 487 views
explore the significance of thecoefficient "a" in determining the shape of the graph of y=a|x|.[
1. 1 answer
2. 339 views
Please show me the steps to solve this problem: The total shipping weight of two crates is 358 pounds. One crate weighs 124
1. 3 answers
2. 1,030 views
The time it takes you to go 12 miles upstream is 5/4 the time it takes you to go 14 miles downstream. If the current is 3mph,
1. 1 answer
2. 420 views
Find the roots of the given equation by completing the square: ax^2+bx+c=0
1. 1 answer
2. 462 views
A 2kg piece of gold metal at 90 C is placed in 5 liters (=5kg) of water at 30 C. Determine the final temperature (Tf).
1. 1 answer
2. 399 views
need a example of the ecosystem cliche
1. 1 answer
2. 268 views
A math teacher wrote x^2+bx+c=0 on the board and asked students to find the two real roots. Alice miscopied one of the
1. 3 answers
2. 507 views
The stopping distance d of a car in feet is related to the speed in mph by the equation d(s)=.02s^2+1.1sCalculate the speed when
1. 2 answers
2. 500 views
a.) Given that f(3)=5 and f'(x)=x/((x^3)+3), find the linear approximation of f(x) at x=3.b.)If the linear approximation is used
1. 2 answers
2. 552 views
a.) Given that f(3)=5 and f'(x)=x/((x^3)+3), find the linear approximation of f(x) at x=3.b.)If the linear approximation is used
1. 2 answers
2. 1,047 views
The graduation cermoney lasted only two hours.What part of the sentence is lasted only two hours? A) verb B) compound verb C)
1. 4 answers
2. 1,161 views
Company "A" sells soil at 11 cents per cubic foot. While company "B" sells it at 3 dollars per cubic yard. You need to have 20
1. 3 answers
2. 541 views
A person jumps from a window 34 meters high and is caught in a firefighter's net which stretches 0.6 meter. To the nearest
1. 2 answers
2. 626 views
an executive invests $29,000 some at 7% and some at 6% annual interest. if he receives an annual return of $1870, how much is
1. 3 answers
2. 1,099 views
What is the density of a substance that weighs 500g and fills a container that is 1/2 liter in size?
1. 3 answers
2. 463 views
Assume that the studenthas a cup with 13 writing implements: 7 pencils, 4 ball point pens, and 2 felt-tip pens. In how many ways
1. 2 answers
2. 624 views
How do I find Vector ResolutionF = 0.300 g N, theta = 60 degrees. Do I take tan inverse (.3 sin 60/.3 cos 60)?
1. 2 answers
2. 569 views
Which of the following sentences contains an italicized word that's used as a predicate adjective?A. Jerry looks ILL today. B.
1. 2 answers
2. 776 views
A baseball is hit at ground level. The ball reaches its maximum height above ground level 3.2 s after being hit. Then 2.7 s
1. 2 answers
2. 695 views
A batter hits a pitched ball when the center of the ball is 1.35 m above the ground.The ball leaves the bat at an angle of 45°
1. 3 answers
2. 962 views
A train at a constant 44.0 km/h moves east for 42 min, then in a direction 45.0° east of due north for 17.0 min, and then west
1. 2 answers
2. 639 views
A baseball is hit at ground level. The ball reaches its maximum height above ground level 3.2 s after being hit. Then 2.7 s
1. 2 answers
2. 780 views
A baseball is hit at ground level. The ball reaches its maximum height above ground level 3.2 s after being hit. Then 2.7 s
1. 1 answer
2. 781 views
Graph the following function. Find and state the domain, intercepts, asymptotes, intervals of increase and decrease, local
1. 3 answers
2. 1,658 views
Find all root of ln(4-x^2)=x correct to 8 decimal places. List all successive approximations.
1. 1 answer
2. 441 views
A bullet with a mass m=12.5 g and speed v=85.4 m/s is fired into a wooden block with M=113 g which is initially at rest on a
1. 1 answer
2. 958 views
Can I simplify (x^.75)((200-3x)^.5)?
1. 1 answer
2. 283 views
Find and simplify a) f(a), b) f(a + h) and c)F(a+h) - f(a) / h ; 1. f(x) = x^2 + 5x -10
1. 3 answers
2. 444 views
The acceleration of a particle moving along a straight line is inversely proportional to its speed withthe constant of
1. 1 answer
2. 778 views
The velocity of a body A is given by v(t) = 2t^i + t3^j. The body starts from rest at time t = 0 and position s(0) = 2^i 10^j.
1. 1 answer
2. 409 views
The area bounded by the curve y = 2x^2-x^3 and line y=0 is rotated around the y-axis. The volume of the resulting structure can
1. 3 answers
2. 773 views
6 male students and 3 female students sit around a round table. What is the probability that no 2 female students sit beside
1. 1 answer
2. 410 views
A state lottery requires you to choose 4 cards from an ordinary deck: I heart, 1 club, 1 diamond, and 1 spade in that order from
1. 1 answer
2. 644 views
If D = 3204 meters and d = 1247 meters in the figure, what is the magnitude of the force on the space ship to the nearest MN?
1. 3 answers
2. 1,168 views
A planet/moon has a mass of 77.89 × 1023 kg and a radius of 7.9 × 106 meters. What is g on the surface to the nearest
1. 2 answers
2. 904 views
A horse pulls a cart with a force of 145 newtons at an angle of 30 degrees above the horizontal and moves along at a speed of
1. 4 answers
2. 1,254 views
A ladder can fall for two reasons. If it is set too steep and climber gets their mass to the left of the ladder's base, the
1. 1 answer
2. 645 views
A 7.56-g sample of gas is in a balloon that has a volume of 10.5 L. Under an external pressure of 1.05 atm, the balloon expands
1. 1 answer
2. 522 views
How do you solve sqrt(1-(9/x^2))? I know the answer is sqrt x^2 -9/x but I'm not sure how to get the answer on my own. If you
1. 1 answer
2. 409 views
1 L of N_2_ gas, having a pressure of 2.5 atm, is added 1 L of Ar gas, having a pressure of 3.7 atm, in a sealed, rigid flask.
1. 3 answers
2. 675 views
To find out what people think, the Gallup Poll selected a random sample of 520 women and 506 men. The pollsters showed them a
1. 1 answer
2. 745 views
Can anyone please show me how 3^n/6^(2n+1) becomes 1/2^n(6^(n+1))= 1/6)/12^n when you divide top and bottom by 3^n?Thank you and
1. 1 answer
2. 351 views
what is the exponential form of 1000 * 1000
1. 1 answer
2. 359 views
6-(-5r)=5r-3
1. 1 answer
2. 309 views
At 2pm the temperature is 22 degrees, by 4am it is negative 7 degrees. We think the answer in the change of temperature is 22
1. 4 answers
2. 665 views
At 2pm the temperature is 22 degrees, by 4am it is negative 7 degrees. We think the answer in the change of temperature is 29
1. 4 answers
2. 522 views
(a) How high a hill can a car coast up (engine disengaged) if friction is negligible and its initial speed is 96.0 km/h?(b) If,
1. 2 answers
2. 571 views
A plane cruising along at 268 m/s, in straight level flight wants to drops a bomb. He is at a height of 1000m. At what distance
1. 1 answer
2. 450 views
Calculate the total heat (in Joules) needed to convert 1.602 x 101 grams of ice at -1.383oC to liquid water at 8.554 x 101oC.Mel
1. 3 answers
2. 598 views
When a chemist burns ammonia according to the reaction below she finds that the reaction releases heat. (It is exothermic.)4NH3(
1. 2 answers
2. 714 views
ranging minerals from the hardest to the softest. Chalk, fingernail. steel screw and paper clip
1. 3 answers
2. 575 views
43. A block of mass 2.00 kg rests on a ramp tilted at 25.0°. Coefficients of friction for the block/ramp: μs = 0.300, μk =
1. 2 answers
2. 1,082 views
what is a hype song to rap to a economics question. Like this example: search (I'm on econ) on youtube
1. 1 answer
2. 496 views
A 0.885 M solution of sulfuric acid (H2SO4) is to be reacted with a 0.552 M solution of sodium hydroxide to make sodium sulfate
1. 2 answers
2. 525 views
66.9 g of a substance X dissolves in enough water to make 0.428 L of a 0.68 M solution. Calculate the molar mass of X in g/mol.
1. 1 answer
2. 432 views
What is the order of the reaction for the following reaction and for each reagent given?A + 2B + C --> productions Experiment /
1. 1 answer
2. 451 views
how do i find the vertical asymptote ofx−1 / x(x-2) so far i got x-1 / x^2-2x
1. 1 answer
2. 299 views
What effect does Father’s return have on the Sakane family?A Yuki finds it hard to adjust to having both parents tell her what
1. 9 answers
2. 1,460 views
County fair tickets can be ordered in advance. There is a one time processing fee of $10 per order. Individual tickets cost $3 a
1. 1 answer
2. 414 views
Bank A pays 4.79% compounded monthly, while Bank B pays 4.8% compounded quarterly.Which bank pays more?
1. 3 answers
2. 474 views
The logistic growth function f(t)= 100,000/5000e^-t describes the number of people, f(t), who have become ill with influenza t
1. 3 answers
2. 1,522 views
A football is kicked into the air. Its height in meters after t seconds is given by h(t)=-4.9 (t-2.4)^2+29.A. What was the
1. 3 answers
2. 2,715 views
A certain disease has an incidence rate of 0.5%. If the false negative rate is 7% and the false positive rate is 2%, compute the
1. 2 answers
2. 527 views
A certain virus infects one in every 400 people. A test used to detect the virus in a person is positive 90% of the time if the
1. 5 answers
2. 8,439 views
A poll was taken of 10,439 working adults aged 40-70 to determine their level of education. The participants were classified by
1. 1 answer
2. 461 views
Write the system of equations as an augmented matrix. Then solve for x and y.-3x-y=11 -9x-2y=34 Solution =
1. 4 answers
2. 536 views
Jessie needs to rent a truck for two days to move her belongings to college. She can rent a U-Haul for $35 a day plus 25 cents
1. 3 answers
2. 978 views
In a 21 meter race between a turtle and a hare, the turtle leaves 8 minutes before the hare. The hare, by running at an average
1. 4 answers
2. 4,581 views
Find the perimeter of the given triangle. Round your answer to the nearest tenth if necessary.∆ADF, if ∆ADF ∼ ∆BCE,
1. 3 answers
2. 1,554 views
A horticulturist wants a plant that produces flowers with a certain size, color and fragrance but is not aware of any one plant
1. 3 answers
2. 959 views
Find x the angle of depression from the top of a lighthouse that is 181 ft above water level to the waterline of a ship 867 ft
1. 2 answers
2. 1,253 views

Pages

1
2

Questions LLC

Use AI to answer your questions.

Ask a New Question

Company

About Us
Careers
Contact Us
Privacy Policy
Terms of Use

Questions

Archives
Categories
Newest
Random
Search

Trending

Now
Today
Week
Month
Year

Social

Facebook
Instagram
LinkedIn
YouTube
X

© 2024 Questions LLC. All rights reserved.