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Why should a writer include their reasoning in a text?a. It shows the writer understands their own evidence. b. It helps the
1. 1 answer
2. 5 views
Match the Claim with the counterclaim1. Consumers should put pressure on fashion companies that pollute their environment to
1. 1 answer
2. 4 views
What’s 56 times 2,000
1. 1 answer
2. 402 views
Consider a hemispherical bowl with a radius of 12 cm. The bowl contains water to a depth of 9 cm. The density of the water at
1. 1 answer
2. 1,503 views
The store is selling lemons at $0.33 each. Each lemon yields about 2 tablespoons of juice. How much will it cost to buy enough
1. 5 answers
2. 5,479 views
Ximena stands near the edge of a cliff 20 m above her friend Javier. If she throws a sandwich to Javier at an angle = 30 below
1. 0 answers
2. 476 views
Thank you Reiny, we typed it in incorrectly, but believe we have solved it. Will post later.
1. 0 answers
2. 427 views
-1 -21+x = 72x 1 2 1/1+1/x =1/72x 2 1 2 2 (72x /1)1/1+1/x =1/72x (72x/1) 2 72x +72x=1 got stuck here
1. 1 answer
2. 447 views
What is the sum of all values of x that satisfy the equation (x2 -5x+5)^(x2 +4x-60) =1? Hint: There are three cases to considerI
1. 1 answer
2. 546 views
A 0.020 rubber stopper is swung in a horizontal circle by 0.80 cm thread that makes 30.0 revolution every 20 seconds.a.) what is
1. 2 answers
2. 653 views
Please Help with essay question. thanks!!In a federal system of government (also known as a federation), the local and state
1. 4 answers
2. 945 views
natalie has a bag that contains eight marbles. she draws out a marble, record its color, and puts it back. if natalie repeats
1. 3 answers
2. 794 views
Find the definate integal (upper limit 1, lower limit 0) (7-4x)^2dx
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2. 590 views
int sec u du
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2. 294 views
int tan^3xsec^3x dx
1. 1 answer
2. 333 views
int cosxsinx dx
1. 2 answers
2. 272 views
What is the self-inductance of an air-core solenoid,1m long and 0.05m in diameter,if it has 1400
1. 2 answers
2. 535 views
A magnetic field is applied to the plain of a flat coil of copper wire. The time variation of the magnetic flux density is given
1. 0 answers
2. 482 views
If two wires P and O each of the same length and same material,are connected in parallel to a battery. The diameter of P is half
1. 2 answers
2. 1,219 views
If four coins are flipped in succession,then the number of possible outcomes is(a)8(b)12(c)16(d)14
1. 1 answer
2. 404 views
A proton with speed v perpendicular to a magnetic field B is experiencing a force F.If the speed of the proton is doubled,the
1. 1 answer
2. 427 views
Find dy/dx, if y= 5e^x/cosx
1. 2 answers
2. 1,372 views
Find dy/dx, if y= (sinx)^-1
1. 1 answer
2. 352 views
An electrical source with internal reistance r is used to operate a lamp of resistance R. What fraction of the total power is
1. 1 answer
2. 1,439 views
If two dice are toced what is the probility of having a sum of 5 as the outcome(a)1/9(b)1/6(c)1/8
1. 1 answer
2. 383 views
Factorise : 1 + a + b + c + ab + bc + ca + abc
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2. 494 views
(mean,means)Fluoridated water.........fewer Americans are toothless today.(visit,visits)Grandparents and children
1. 1 answer
2. 567 views
1) Simplification (trigonometric ratios of allied angles)?Simplify : i) [cos^2 (2x180-A). tan^2 (180+A). sec^2 (180-A)] / [
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2. 904 views
A pump brings underground water up to ground level. The water flow is measured in litres per minute.The pump fills an 18 litre
1. 1 answer
2. 633 views
Three ships are situated as follows: A is 225 miles west of C while B, due south of C, bears S25*10'E from A.a. How far is B
1. 1 answer
2. 1,170 views
Points A and B 1000 meter apart are plotted on a straight highway running east and west. from A, the bearing of tower C is N32*W
1. 6 answers
2. 6,604 views
A plane is headed due east with airspeed of 240 mph. if a wind at 40 mph is bloiwing from the north , find the ground speed of
1. 0 answers
2. 1,343 views
Two sides of a right triangle are 8, 15 and 17 units. if each side is doubled, how many sqare units will the area of the new
1. 3 answers
2. 4,704 views
A ladder 5 meter long leans against the wall of an apartment house forming an angle of 50 degrees, 32 minutes with the ground.
1. 1 answer
2. 5,594 views
Triangle ABC is a right triangle with right angle at C. CD is perpendicular to AB. BC=4 and CD=1. find the area of the triangle
1. 2 answers
2. 2,349 views
The hypotenuse of a right triangle is 34cm. find the length of the two legs, if one leg is 14cm longer than the other.
1. 1 answer
2. 4,880 views
The perimeter of an isosceles triangle is 6.6824. find its area.
1. 2 answers
2. 1,734 views
4X Over 30
1. 1 answer
2. 267 views
Plaster of Paris is the compound calcium sulfate hemihydrate, CaSO4*1/2H2OWhat mass of water is liberated when a 2.763 gram
1. 1 answer
2. 1,513 views
Plaster of Paris is the compound calcium sulfate hemihydrate, CaSO4*1/2H2OWhat mass of water is liberated when a 2.763 gram
1. 1 answer
2. 740 views
I need to calculate this and I am to asume that all numbers are measurements. I am working with signifigant figures..6260-.015
1. 1 answer
2. 299 views
When is international trade an opportunity for workers?
1. 1 answer
2. 473 views
Having previously identified the location of its Greenfield investment, Acme, a multi-billion public MNE that is incorporated in
1. 0 answers
2. 362 views
Using the bisection method, Newton’s method, and the secant method, find the largestpositive root correct to three decimal
1. 0 answers
2. 645 views
11b,6=b-5
1. 0 answers
2. 262 views
3/x-5=10/x+2
1. 2 answers
2. 336 views
3 10____ = ____ x-5 x+2
1. 0 answers
2. 336 views
Can someone show me how to do this please. I am stuck.find a number x such that e^2x – 12e^x =13
1. 4 answers
2. 456 views
I am stuck solving this problem, any help please..Many thanksfind all numbers x that satisfy the given equation ln(2x) -------
1. 2 answers
2. 649 views
I am seeking help with this problem Please...Thank you!Find the point on the line y=x+3 in the xy-plane that is closest to the
1. 1 answer
2. 449 views
Use the given derivative to find all critical points of 'f' and at each critical point determine whether a relative maximum,
1. 1 answer
2. 1,502 views
Use the given derivative to find all critical points of 'f' and at each critical point determine whether a relative maximum,
1. 0 answers
2. 509 views
Use implicit differentiation to showdy/dx = [(1-xy)cot(y)]/[x^2 cot(y) + xcsc^2(y)] if xy = ln(x cot y).
1. 1 answer
2. 808 views
Prove that the limit as n approaches infinity of ((n!)^2)/(2n)! is 0.I'm thinking that you have to use the squeeze theorem, but
1. 1 answer
2. 542 views
Prove that the limit as n approaches infinity of ((n!)^2)/(2n)! is 0.I'm thinking that you have to use the squeeze theorem, but
1. 0 answers
2. 399 views
150>4s+2*3s + 2*(15-5s)solve for s
1. 1 answer
2. 372 views
Now the largest: Perimerter sum <150150>4s+2w+2l 150>4s+2*3s + 2*(15-5s) solve for s, then w, then l.
1. 0 answers
2. 442 views
a rectangle is 3 times as wide as a square. the rectangle's length is 15 ft shorter than 5 times the square's length. Given that
1. 1 answer
2. 865 views
is there a website for summary notes for old jules by mari sandoz?
1. 1 answer
2. 651 views
does anyone know where i can find book notes on old jules by mari sandoz?
1. 1 answer
2. 505 views
find three consecutive even intergers for which the sum of the first two integers is greater than 9 more than the third integer,
1. 1 answer
2. 577 views
Gravel is being dumped from a conveyor belt at a rate of 20 cubic feet per minute. It forms a pile in the shape of a right
1. 1 answer
2. 873 views
Name 3 thing's that took place during the Renaissance?
1. 1 answer
2. 423 views
Can you unscramble these letters:afsedrniru?
1. 1 answer
2. 1,025 views
Can you unscramble these letters:afsedrniru
1. 2 answers
2. 678 views

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