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George walks 3 km on Monday and 4 km of Tuesday and 2.5 km on Thursday . On Monday, he walked 25 mins., Tuesday 40 mins., and
1. 3 answers
2. 439 views
Please help. Thank You.1. The stem-changers in the current section are similar to those in the previous section except these
1. 1 answer
2. 569 views
6. Solve by factoring. m² + 8m + 7 = 0 (1 point)8, 7–7, 1 *–7, –1 7, 1 7. Solve by factoring. n² + 2n – 24 = 0 (1
1. 6 answers
2. 3,545 views
Please help. Thank You.1. The stem-changers in the current section are similar to those in the previous section except these
1. 0 answers
2. 537 views
Please help. Thank You.1. The stem-changers in the current section are similar to those in the previous section except these
1. 0 answers
2. 605 views
Please help. Thank You.1. The stem-changers in the current section are similar to those in the previous section except these
1. 0 answers
2. 466 views
Please check my answers. The answers are at thebottom.11. Choose the most logical sentence completion. Yo _______ el libro a la
1. 2 answers
2. 1,012 views
A 0.010M solution of base B is 15% dissociated. Calculate the Kb for base B.
1. 0 answers
2. 340 views
You are working in an ice skating rink and have been asked to hang a new banner on the wall. Your friend is helping you so that
1. 1 answer
2. 1,493 views
a certain binary star system consists of two stars of masses m and 3m respectively separated by a distance of 1.5 x 10^12 m,
1. 1 answer
2. 1,944 views
. A bag contains 3 marbles: a red one, a white one, and a green one. Suppose that two marbles are selected without replacement.(
1. 1 answer
2. 973 views
Are the answers below correct:My aunt has only rigor success in quitting smoking. Every few months she succumb to temptation,
1. 1 answer
2. 743 views
Consider the function h(x) = a(-2x+1)^5-b, where a doesn't equal 0 and b doesn't equal 0 are constants.A. Find h'(x) and h"(x)
1. 1 answer
2. 1,614 views
I'm just wondering why are the senses important in drama?
1. 1 answer
2. 388 views
A taxi company charged $4.40 for a 2 mile trip. It charges certain amount for each 1/5 mile traveled. It charges twice as much
1. 1 answer
2. 621 views
Consider the given function and the given interval.f(x) = 4 sin x − 2 sin 2x, [0, π] (a) Find the average value fave of f on
1. 1 answer
2. 8,779 views
A model length of 12 cm. represents an actual length of 102 feet. What is the scale model?
1. 1 answer
2. 1,672 views
which way do electric-field lines point, from high to low potential or from low to high? Explain please
1. 0 answers
2. 1,144 views
Calculate the molarity of a solution that contains 48g of NaCl in 250ml of solution.
1. 1 answer
2. 1,936 views
A diels-Alder reaction of cyclopentadiene with Maleic Anhydride experiment was conducted in lab. But I was wondering why we
1. 7 answers
2. 3,555 views
f(x)=x+4; f(x^2), (f(x))^2
1. 1 answer
2. 226 views
The question:The pH of a solution is defined as pH = -log[H3O+]. If the pH of a solution is 3.72(+/- 0.03), what is the [H3O+]
1. 3 answers
2. 743 views
Price: 5.49Unit Rate: 0.04 Price: 1.50 Unit Rate: 0.02 how much would you save in one year?
1. 5 answers
2. 444 views
2x^3-x^2-6x__________ 2x^2-7x+6
1. 1 answer
2. 346 views
Factor 5(x^2+4)^4 (2x)(x-2)^4+(x^2+4)^5(4)(x-2)^3
1. 2 answers
2. 358 views
I've been working on this problem for hours and cant figure it out. I know it should be simple, but I'm stuck...The question
1. 6 answers
2. 782 views
You place two charges a distance r apart. Then you double each charge and double the distance between the charges. How does the
1. 2 answers
2. 2,946 views
IN And then there were none by agatha christe which character changed the most and y: in a paragraph?I need to write a 3
1. 0 answers
2. 551 views
The New England Merchants Bank Building in Boston is 152 high. On windy days it sways with a frequency of 0.12 , and the
1. 1 answer
2. 2,275 views
A 492g oscillator has a speed of 99.5 cm/s when its displacement is 3.60 cm and 72.5 cm/s when its displacement is 5.10 cm.What
1. 1 answer
2. 3,202 views
A number of antacid tablets contain water-insoluble metal hydroxides such as milk of magnesia, Mg(OH)2. Stomach acid is about
1. 0 answers
2. 626 views
In your opinion, what two features have had the greatest impact on improving health status and quality of life throughout
1. 1 answer
2. 651 views
statement that the difference between the opening bank balance ($30,000) and the January statement balance ($75,000) is pure
1. 0 answers
2. 516 views
A Knight of the Round Table ﬁres oﬀ a vat ofburning pitch from his catapult at 17 m/s, at 29 ◦ above the horizontal. The
1. 1 answer
2. 2,552 views
What is the probability that a randomly drawn 6-cards hand from a standard deck....B) contains at least four clubs? C) contains
1. 1 answer
2. 575 views
a student scores 76,82,83 on the first three test, she has a 92 homework averge. if the final exam is 50% of grade and homework
1. 1 answer
2. 1,378 views
How do I write 7t+7/-6 divided by 4t+4/15 in lowest terms ?
1. 1 answer
2. 405 views
A spring has a force constant of 50000 N/m. How far must it be stretched for its poten-tial energy to be 22 J? Answer in units
1. 1 answer
2. 890 views
If P(x) is a polynomial with P(–6) = –1.12 and P(–5) = 0.6 then which of the following must be true?A. There is a zero for
1. 0 answers
2. 386 views
Which of the following equations has an infinite number of solutions? (1 point)3x – 3 = –4x 2y + 4 – y = 16 7x + 5 = 4x +
1. 11 answers
2. 2,109 views
Which of the following equations has an infinite number of solutions? (1 point)3x – 3 = –4x 2y + 4 – y = 16 7x + 5 = 4x +
1. 3 answers
2. 657 views
find the line with the given properties. Parellel to the line7x-y= -7; containing rhe point (0,0) plz show work
1. 1 answer
2. 454 views
a circle has the equation 3(x-5)^2_3y^2=12. Find the center and radius and graph the circle. find the intercepts, if any.plz
1. 4 answers
2. 498 views
if sin(x+⁡α)=2cos(x-b) show tan x such that :tan x=(2-tan⁡ α)/(1-2 tan α)
1. 0 answers
2. 434 views
Place the following elements in order of decreasing atomic size: selenium, chlorine, fluorine, rubidium, calcium, and sulfur.
1. 1 answer
2. 1,118 views
Can someone please help me. A single card is selected from a standard 52-card deck. B= the drawn card is black; R= the drawn
1. 0 answers
2. 1,341 views
Can someone please help me? certain medical diagnostic test is used to determine if people have pinkyitis and it is known that 1
1. 0 answers
2. 600 views
Can someone please help me. A single card is selected from a standard 52-card deck. B= the drawn card is black; R= the drawn
1. 0 answers
2. 1,189 views
Can someone please help me? certain medical diagnostic test is used to determine if people have pinkyitis and it is known that 1
1. 0 answers
2. 520 views
Volunteers working to raise funds for a new community library sold 1000 raffle tickets at $10 each. Tickets are to be randomly
1. 3 answers
2. 783 views
Volunteers working to raise funds for a new community library sold 1000 raffle tickets at $10 each. Tickets are to be randomly
1. 3 answers
2. 779 views
The binding energy of electrons in a metal is 194 kJ/mol.Find the threshold frequency of the metal. ----------------- The heat
1. 0 answers
2. 1,042 views
Find an antiderivative of q(t)=(t+8)^5
1. 1 answer
2. 720 views
A model airplane of mass 1.5 kg is attachedto a horizontal string and ﬂies in a horizontal circle of radius 5.8 m, making 2
1. 1 answer
2. 1,094 views
An athlete swings a 3.06 kg ball horizontally on the end of a rope. The ball moves ina circle of radius 0.82 m at an angular
1. 0 answers
2. 577 views
What is the truth table for p v ( q arrow going straight across p )
1. 0 answers
2. 421 views
Find the area between y=e^-x and y=4(x-x^2.
1. 1 answer
2. 361 views
John used a force of 300 N to push his younger brother in a wagon for 50m. How much work did John do?
1. 0 answers
2. 974 views
A sample of water was known to contain chloride ions. To determine the concentration of chloride ions in the water sample, a
1. 1 answer
2. 684 views
The velocity of a particle moving along the x-axis is given by f(t)=6-2t cm/sec. Use a graph of f(t)to find the exact change in
1. 1 answer
2. 3,839 views
Find an equation of the tangent line to the curve for the given value of t.x=t^2-2t, y=t^2+2t when t=1
1. 1 answer
2. 357 views
Is the series convergent or divergent?n=1 series to infinity (-1)^n * (sqrt(n)/(4+5sqrt(n)) Does this diverge?
1. 1 answer
2. 518 views
Does3/4 - 3/5 + 3/6 - 3/7 + 3/8.... Converge or Diverge?
1. 0 answers
2. 404 views
Find the radius of convergence and interval of convergence of the series.n=2 series to infinity (-1)^n * x^n+6/n+7 R= ? I= (or[
1. 1 answer
2. 629 views
A frictionless spring with a 7-kg mass can be held stretched 1 meters beyond its natural length by a force of 20 newtons. If the
1. 0 answers
2. 1,331 views
How would I do this one?n=1 to infinity n^n/4^1+3*n Does it absolutely converge, conditionally converge, or diverge? What would
1. 3 answers
2. 510 views
n=1 series to infinity (-5^n)/n^3 does it absolutely converge, diverge or conditionally converge. Would I be applying the ratio
1. 3 answers
2. 845 views
whats the angle of one end of a 13 ft.by2 by 4 ,,2ft.high and other end level?
1. 1 answer
2. 289 views
Question #1.1. Say that L is regular over 0, 1. Is the set, {x|x = 0y,y ∈L } also regular? 2. For two regular languages (a) Is
1. 0 answers
2. 487 views
As part of a physics experiment, you stand on a bathroom scale in an elevator. Though your normal weight is 690 N, the scale at
1. 2 answers
2. 4,883 views
How do you round 0.0694 to the greatest place?
1. 2 answers
2. 449 views
A clothing company makes two basic products- shirts and pants. The company has 50 labor hours per day in the cutting department
1. 1 answer
2. 590 views
two bakeries produce three types of cookies, chocolate chip, sugar, and peanut butter. the cookies are produced in batches
1. 0 answers
2. 722 views
two bakeries produce three types of cookies, chocolate chip, sugar, and peanut butter. the cookies are produced in batches
1. 2 answers
2. 876 views
The question is: n=0 E to infinity 4+sin(n)/3^nDoes it converge or diverge? i'm doing this hw problem and I believe it converges
1. 1 answer
2. 424 views
Does Series n=1 to infinity 1/2n+1 converge or diverge? I'm thinking it converges, because p would be < 1 right? I'm a little
1. 1 answer
2. 513 views
If a race car completes a 4mi oval track in 73.2s, what is the average speed in units of mi/h?
1. 1 answer
2. 396 views
If a race car completes a 4mi oval track in 73.2s, what is the average speed in units of mi/h?
1. 0 answers
2. 535 views
If a race car completes a 4mi oval track in 73.2s, what is the average speed in units of mi/h?
1. 0 answers
2. 436 views
A block of ice at 0^\circ {\rm C} is dropped from a height that causes it to completely melt upon impact. Assume that there is
1. 1 answer
2. 801 views
Find the d^3z/dydx^2 partial derivative of:ln[sin(x-y)] The answer is supposed to be 1/2; however, I cannot figure out how to
1. 2 answers
2. 510 views
My prompt is: Explain, in an essay with a thesis, why student papers must be relevant and how that relevance is achieved in
1. 0 answers
2. 535 views
A researcher wants to study the spending habits of customers of a local shopping mall. The mall manager claims that the average
1. 0 answers
2. 607 views
Use the given zero to find the remaining zeros of the function:h(x)=x^4-15x^3+55x^2+155x-1476 Zero:5-4i I multiplied
1. 1 answer
2. 1,095 views
I'm trouble solving for theta. Any help is appreciated.0.73377324 = sin(theta)/cos(theta)
1. 1 answer
2. 427 views
Balance the following redox reactions in acidic solution by the half-reaction method Br–(aq) + I–(aq) + HClO(aq) = Br2(l) +
1. 0 answers
2. 687 views
A 1830-kg car is traveling with a speed of 19.8 m/s. What is the magnitude of the horizontal net force that is required to bring
1. 0 answers
2. 526 views
Find the absolute maximum and minimum vales of the set D.F(x,y) = x^2 + y^2 - 2x, D is the closed triangular region with
1. 0 answers
2. 428 views
Where can I find college grants and scholarships for men 2 deviations below standard in height?
1. 1 answer
2. 410 views
To keep his basketball team hydrated, Daniel mixes a powdered sports drink with cold water. For best taste the mix should be 96%
1. 0 answers
2. 961 views
A ball is thrown straight up with an initialspeed of 30 m/s. How high does it go? Assume the acceleration of gravity is 10 m/s 2
1. 1 answer
2. 688 views
Given that f is a differentiable function with f(2,5) = 6, fx(2,5) = 1, and fy(2,5) = -1, use a linear approximation to estimate
1. 1 answer
2. 4,033 views
particle A moves along the line y = 30m with a constant velocity of magnitude 3.5 m/s and parallel to the x axis. At the instant
1. 2 answers
2. 3,751 views
How might Hobbes argue that from the time of reformation (1517), with decline in the power of the pope, to WW1 no sufficient
1. 0 answers
2. 371 views
An electron drop to what energy level is likely to emit a photon in the infrared region?
1. 2 answers
2. 439 views
two stones with initial speeds of 13 m/s and are thrown at an angle 30 degrees, one below the horizontal and one above the
1. 0 answers
2. 465 views
two stones with initial speeds of 13 m/s and are thrown at an angle 30 degrees, one below the horizontal and one above the
1. 0 answers
2. 572 views
two stones with initial speeds of 13 m/s and are thrown at an angle 30 degrees, one below the horizontal and one above the
1. 0 answers
2. 515 views
Which of the following method depends on heavily on the observers memory.
1. 1 answer
2. 441 views
There are several strategies that can help preschool children Foster language production one strategy that involves asking
1. 2 answers
2. 448 views

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