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Jen
Questions (1,135)
The Monkeys paw ends with Mr.white running out into an empty street. But what would happen if the story did not end there? What
1 answer
82 views
1/2+3/4
1 answer
67 views
Who is Ethan Allen Cord
5 answers
130 views
Which of the following is a literary text
0 answers
104 views
How would I phrase this ?
his role’s purpose Or The purpose of his role ?
1 answer
241 views
A spinner (roulette) is divided into 6 equal parts. If it is spun twice, find the probability that one is odd and other is even?
1 answer
440 views
An airplane boards 16 people every 3 minutes.
How long would it take to board all 150 passengers?
3 answers
704 views
Diane must choose a number between 55 and 101 that is a multiple of , 3, 10and 15. Write all the numbers that she could choose.
1 answer
525 views
A seven letter word with the 4 th and 6 th letter a g
1 answer
303 views
1.A baseball pitcher stands 60' 6" from home plate. The ball the leaves the pitcher's hand from a height of 1.8 m through the
0 answers
420 views
A law enforcement officer in an intergalactic “police car” turns on a red flashing light and sees it generate a flash every
1 answer
600 views
Jorge took a speed reading class last Saturday from 9 a.m to 4p.m. He learned he could read 330 pages of a novel in one hour w/
1 answer
257 views
You walk for 6.44 km with at a constant velocity of 2.54 m/s due west, turn around, and then walk with an average velocity of
0 answers
535 views
A particle moves in one dimension, and its position as a function of time is given by
x = (1.7 m/s)t + (−3.0 m/s2)t2. (a) What
0 answers
681 views
A car moves in a straight line at 24.0 m/s for 10.0 miles, then at 30.0 m/s for another 10.0 miles.
(a) Is the car's average
2 answers
2,771 views
A woman drives a car from one city to another with different constant speeds along the trip. She drives at a speed of 50.0 km/h
0 answers
463 views
A car moves in a straight line at a speed of 59.0 km/h.
(a) How far will the car move in 3.00 minutes at this speed? (b) How long
1 answer
722 views
Nerve impulses in the human body travel at a speed of about 100 m/s. A 1.9 m tall man accidentally drops a hammer on his toe.
0 answers
758 views
With the ability to measure the motion of land masses, continental drift has become an established fact. The North American and
1 answer
650 views
6yd 3in. - 2yd 1ft 8in. =
1 answer
373 views
The sales cost of a 2021 Tacoma is $37,280. What is the tax amount and sales cost of the Tacoma if the NC sales tax rate on
3 answers
328 views
Exceeding goal percentage
How can I find out the percentage of how much I exceeded my goal by? Target Goal - 40 Achieved - 82
1 answer
539 views
What is the rectangular equivalence to the parametric equations?
x(θ)=4cosθ+2,y(θ)=2sinθ−5 , where 0≤θ<2π . ___+___ =
2 answers
1,091 views
There are 15 applicants for a job. In how many ways can 10 jobs be filled if only 5 of the applicants are qualified
1 answer
1,479 views
The Problem:
Slow response times by paramedics, firefighters, and policemen can have serious consequences for accident victims.
0 answers
921 views
Each equation has to be balanced, please help
1. Erbium metal (Er) can be prepared by reacting erbium(III) fluoride with
1 answer
1,011 views
The following data gives the amount of time (in minutes), it took a sample of 16 patients with hypertension to achieve their
0 answers
591 views
1. A golfer collected data on the distance a golf cart traveled in a straight line and plotted it on a graph. Which of these
1 answer
1,358 views
The concentration of the stock solution will be approximately 7.50 x 10-5 M. How many milliliters of this stock solution is
1 answer
684 views
Part 1:
A rectangular garden has a walk around it of a width x. The garden is 20 ft by 15 ft. Write a function representing the
1 answer
776 views
I was once a noble beam, but now I’m battered and worn. However, I hold a secret message
What Am I?
0 answers
403 views
A rectangular water tank is supported above the ground by four pillars 5.0 m long whose diameters are 20 cm. If the tank were
2 answers
779 views
The total surface area of a rectangular solid is the sum of the areas of the six faces. If each dimension of a given rectangular
3 answers
733 views
Solve each system of linear equations.
1/ y=2x_3 y_2x=_3 Answer: 0=0 2/ 3x+y=4 _3x=y_7 Answer: 0=3 or 0=11 3/ y=_4x+1 4x=_y_6
1 answer
773 views
Consider the monomials 15x^2, y^2 and 6x^3
a. Factor the monomials. b. What factors of these monomials are common factors? c.
1 answer
728 views
The hybridization of nitrogen in FNO3 (or FONO2)
I cannot for the life of me draw the spin diagram for the NO single bonds and NO
0 answers
1,238 views
Let Y be the discrete random variable with probability function
p(y) = (1/2)^(y+1) y = 0, 1, 2,... Find the moment-generating
0 answers
533 views
Teams A and B play a series of games with the first team to win 4 games being declared the winner of the series. Suppose that
3 answers
1,036 views
When water is mixed with another substance and the mixture will not scatter light, the mixture is a:?
1) suspension 2) compound
1 answer
567 views
A cockroach traveling 2 feet per second takes how long to scurry a distance of 46 feet?
seconds
2 answers
772 views
Canasta is played with two decks of 52 cards each plus the 4 jokers. A standard Canasta hand consists of 11 cards. How many
4 answers
671 views
In the 2011 Canada general election, 166 Conservatives, 103 NDPs, 34 Liberals, 4 Bloc Quebecois, and 1 Green were elected. If an
2 answers
657 views
canasta is played with 2 decks of 52 cards each plus the 4 jokers. A standard canasta hand consists of 11 cards. How many hands
0 answers
679 views
Write in sigma notation 1/3,2/9,-7/27,14/81,-23/243,34/729...
2 answers
1,262 views
Graph the solution set of the system of inequalities and give the exact coordinates of the intersection points of the related
2 answers
1,078 views
Solve the equations algebraivally, test the solution for validity, and graph the system to check your number of solutions.
x^2-2y
2 answers
558 views
Convert into standard form. Find any centres, vertices, foci, asymptotes, directices and axes of symmetry.
64x^2-36y^2-512x-216y=
3 answers
938 views
Find, in standard form, the equation of : the parabola with focus at (3,5) and directrix at x=-1
2 answers
2,000 views
What are some steps white Americans can take to check their privilege?
3 answers
533 views
Who are some prominent obese role models?
2 answers
798 views
The cost of a long distance call is $0.31 for the 1st minute and $0.24 for each additional
minute. How long can you talk without
4 answers
590 views
x > – 5 and x < 2
How would I graph this? the greater and less then signs are confusing me
1 answer
442 views
I can't recall how to simplify square roots and am stuck on the following problem:
(-3a)x = √7x+3 x = -1/4 I am trying to solve
4 answers
701 views
First student bought art, math and history books for $72. a+m+h=72
Second student bought art, chemistry and history books for
2 answers
709 views
55÷11+7x(2+14)
8 answers
1,417 views
5. What effect on the Columbian exchange does this image illustrate?
(A). The population boom of domesticated animals that
11 answers
4,710 views
2. According to the map, how did people first arrive in North America?
(A). They traveled by boat from Africa. (B). They sailed
19 answers
5,668 views
A saturated solution of NH4Cl was made using 500g of water at 90 degrees. the solution was cooled to 50 degrees. what mass of
1 answer
1,261 views
4. Techniques of Production
Resource Resource Prices Land $4 Labor $2 Capital $5 Entrepreneurial Ability $3 Possible
0 answers
635 views
1. Which is the best example of how Reagan dealt with the Soviet Union from a position of strength?
A. development of the
17 answers
5,689 views
1. x^9/X^2
x^11 X^7 7 X^5
3 answers
348 views
I'm not sure how to do these and when I looked it up, maybe there was a diff. vocab used. Please help!
1.) How do you do atom/ion
2 answers
679 views
Would "“The chain that bound her here was of iron links..." be a hyperbole? If not, than what literacy device is this?
2 answers
771 views
A billiard ball 0.62 kg moving at 8.2 m/a elastically strikes a bowling ball, 3.2 kg moving in opposite direction at 1.2 m/s
Calc
0 answers
640 views
Each year, 64 college basketball teams compete in the NCAA tournament . Sandbox . com recently offered a prize of $10 million to
1 answer
1,435 views
A ball is shot from the top of a building with an initial velocity of 20 m/s at an angle θ = 39° above the horizontal. If a
1 answer
2,268 views
Sheet Metals has an outstanding loan that calls for equal annual payments of $12,600.47 over the life of the loan. The original
2 answers
1,514 views
You want to purchase a new condominium that costs $287,500. Your plan is to pay 25 percent down in cash and finance the balance
3 answers
1,255 views
The arch of the bridge below is half an ellipse, a "semi-ellipse". The arch is 148m long and has a height of 48m at the center.
3 answers
5,104 views
the area of a rectangle is given by the expression (x^3+7x^2+11x+2) in^2. The length of the rectangle is given by the expression
2 answers
2,598 views
A.) Write a balanced chemical Eq'n for a reaction between MAGNESIUM & HYDROCHLORIC ACID.
Answer: Magnesium + Hydrochloric Acid Mg
6 answers
1,140 views
Each heating element has a resistance of 5 Ω. The current passing through each element is 0.4.
Calculate the total resistance of
1 answer
852 views
Fe2+ is oxidized to Fe3+ and CrO4is reduced to Cr3+ using an unknown sample containing Fe2+ and 0.04322M K2CrO4 solution in a
2 answers
1,391 views
How many electrons in an atom could have these sets of quantum numbers?
n=2 n=5, l=3 n=6, l=1, ml=-1
1 answer
1,798 views
The Citiburg Parks Department has just installed 1100 new lightbulbs with an expected mean lifespan of 64 months and a lifespan
1 answer
584 views
The Townville Parks Department has just installed 1900 new lightbulbs with an expected mean lifespan of 75 months and a lifespan
1 answer
561 views
How many 10-inch pieces can be cut from a 6-foot piece of shelving?
1 answer
486 views
A map has the scale 2.5 inches:.75 miles. The distance from east to west is 6 inches what is the distance in miles
1 answer
515 views
Write the net ionic equation for the equilibrium that is established when ammonium nitrate is dissolved in water.
(Use H3O+
1 answer
4,896 views
What were some of the advantages the continental army had over the British? Select all that apply.
Fighting on familiar
1 answer
834 views
A family is planning to build a raised planting area using a blend of peat moss, mulch, and a rich organic soil in which to grow
1 answer
623 views
90 students from three different classes, A, B, and C are going on a field trip. Class A has 32 students and Class B has 28
1 answer
709 views
The homework question said "which 2nd row element has 6 valence electrons and a valence of 2?"
I don't really understand the
1 answer
789 views
How would you solve the equation:
15 = 2x + y
1 answer
408 views
State the transformation for g(x) = -2 (2x - 4)³ - 1
Would it be a vertical stretch by a factor of 2 a reflection in the x-axis
1 answer
627 views
The function −2𝑓(2𝑥 + 4) − 1 has been transformed from the graph of 𝒇(𝒙) = 𝒙^𝟑
Write the equation for the
1 answer
689 views
is f(x) = 1/(x^3 - 5x) even, odd or neither? i am thinking neither but im not too sure. cz when i sub in (-x) i get
1 answer
409 views
Simon travels north and south from Main Station. The distance, in km, of the train from
Main Station is modeled by the function
1 answer
635 views
Simon travels north and south from Main Station. The distance, in km, of the train from
Main Station is modeled by the function
1 answer
529 views
Can a polynomial function of an even degree be an even function? is this true all the time?
Thank You!
1 answer
455 views
What does it mean when it says Roots (order) for a function eg. -x^3-2x^2+15x+36
What i mean is how do you the answer.
4 answers
471 views
I want to make quilt with an area of 42 sq.feet. what are its possible dimensions if they must be whole numbers? Please show his
2 answers
478 views
Identify the Protist and explain why you think it is what you said.
We took dead leaves from outside, put them in boiling water
1 answer
684 views
Identify the Protist and explain why you think it is what you said.
We took dead leaves from outside, put them in boiling water
0 answers
558 views
Identify the Protist and explain why you think it is what you said.
We took dead leaves from outside, put them in boiling water
0 answers
563 views
What is the probability that the average salary of a sample of 49 part time bank teller will be less than $22,600?
0 answers
399 views
There are six true-false questions on a quiz. Not knowing any of the answers, a student guesses randomly. Find the probability
0 answers
932 views
Determine the exact value if cot(3pi/4) using special triangles.
I don't understand how it could be 1/tan3pi/4 in a triangle....
1 answer
1,502 views
if the diameter of a tire is 3.5 m and makes one rotation every 5 seconds, how far does the tire rotates in one minute?
1 answer
609 views
An 11.98-gram sample of zinc metal is placed in a hot water bath and warmed to 78.4°C. It is then removed and placed into a
1 answer
2,024 views
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