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Questions (122)
Antacids are taken to relieve heartburn or indigestion caused by excess stomach acid. The active ingredients vary depending on
3 answers
1,811 views
A rectangular enclosure must have an are of at least 4800yd^2. If 280yd of fencing is used, and the width can not exceed the
2 answers
1,567 views
Describe how a monomer is the basic unit of all macromolecules.
Thank you! :)
0 answers
412 views
i need to draw a concept map that represents the relationships among the concepts under study for either Middle-range theory,
1 answer
946 views
write the parametric equations of -3x+1/2y=2/3.
please help me!!!
0 answers
311 views
Write the equation of the hyperbola for which the length of the transverse axis is 6 units long anf the foci are at (0,5) and
1 answer
814 views
List all the possible rational zeros of
f(x)=3x^3-x^2+2x=2. Please help me. I don't understand how to do this. Can someone show
1 answer
1,034 views
List all the possible rational zeros of
f(x)=3x^3-x^2+2x=2. Please help me. I don't understand how to do this. Can someone show
0 answers
385 views
Evaluate the definite integral of
(4x^3-x^2+2) from 5 to 2. Can someone please explain what I'm being asked to do? My book is not
3 answers
505 views
Thanks for reading this!
A triangular prism has vertices at A(2,-1,-1) B(2,1,4) C(2,2,-1) D(-1,-1,-1) E(-1,1,4), and F(-1,2,-1)?
0 answers
396 views
Thanks for reading this!
A triangular prism has vertices at A(2,-1,-1) B(2,1,4) C(2,2,-1) D(-1,-1,-1) E(-1,1,4), and F(-1,2,-1)?
0 answers
382 views
Express the series 11 + 18 + 27 +...+ 171 using sigma notation.
Usually you would take 27-18 and that's the step between numbers,
0 answers
600 views
Evaluate lim x/((x+2)^2 - 4) as x-> 0 or state that the limit does not exist.
My book said I can substitute 0 into the equation.
2 answers
560 views
a force F1 of 35 newtons pulls at an angle of 15 degrees notrth of due east. A force F2 of 75 newtons pulls at an angle of 55
3 answers
1,433 views
find the rectangular eqaution of the curve whose parametric equations are x=5cos2T and y=-sin2T, where 0 is less than/equal to T
1 answer
1,835 views
write MN as the sum of unit vectors for M(-3/4, 5, 2/3) and N(6, -9, 3/5).
Someone help me please?
2 answers
1,397 views
Find an ordered triple to represent vector x in x = -6z+1/4y if vector y=<2,18,-4/5> and vector z = <-1/2, 3/4, -1/6> Please and
0 answers
397 views
find an ordered pair to represent vector u in u = (3/4)w-2v if vector w = <-2/3,4> and vector v = <3/8,-2>
How do i do this?
2 answers
1,778 views
solve 9^(2x-3) > 4. Round your answer to the nearest hundredth.
The part in parenthesis is up at top like an exponent. I dont'
2 answers
597 views
Find the equation of the hyperbola whose vertices are at (-1,-5) and
(-1,1) with a focus at (-1,-7). Please and thank you.
1 answer
509 views
use a calculator to find the
anti-ln(-0.049) to the nearest ten thousandth. My calculator doesn't do anti-ln. just ln. Someone
7 answers
2,945 views
write the equation of the ellipse with foci at (0, -sqrt3) and (0, sqrt 3) and for which 2a=4
i've done this befoe, but with
0 answers
480 views
I need to find the distance between two points, (6,-3) and (-1,4).
d = sqrt[(x2-x1)^2 + (y2-y1)^2)] I got that down to the sqrt
2 answers
1,144 views
solve 6 = 15^1-x by using logarithms. Round your asnwer to the nearest thousandth. PLease help?
3 answers
514 views
i need to graph the polar equation
2 = r cos (theta + 180) on one of the graphs that looks like a flattened globe. So far I have
2 answers
796 views
I am supposed to identify the classical curve that is represented by
r = 1 + sin Theta. I think it's a cardioid, because its
2 answers
531 views
If sinθ=1/5 and θ is in Quadrant I, find the exact value of sin2θ.
0 answers
604 views
Given A=56degrees, C=61degrees, and b=10.5, solve triangle ABC. If no triangle exists, explain why. If two solutions exist,
0 answers
1,099 views
1. Solve: 2 cos² x - 3 cos x + 1 = 0 for 0 ≤ x < 2pi.
2. Solve: 2 sin x - 1 = 0 for 0° ≤ x < 360° 3. Solve: sin² x =
0 answers
592 views
f(x)=1/3sin(2/3x-π/4)+4
Find the amplitude, period, phase shift, and vertical shift of the function. Amplitude:1/3 Period:??????
1 answer
693 views
f(x)=1/3sin(2/3x-π/4)+4
Find the amplitude, period, phase shift, and vertical shift of the function. Amplitude:1/3 Period:??????
0 answers
591 views
3. f(x)=1/3sin(2/3x-π/4)+4
Find the amplitude, period, phase shift, and vertical shift of the function please.
1 answer
721 views
f(x) = -cos(3x + pi). Find the amplitude, period, and phase shift of the function.
1 answer
786 views
Write the equation of the cosine function with an amplitude of 1, a period of 3pi/7, a phase shift of -pi/5, and a vertical
2 answers
1,691 views
2. f(x) = 1/4 cos(1/2 x + pi/2). Find the amplitude, period, and phase shift of the function.
3. f(x) = -cos(3x + pi). Find the
1 answer
1,137 views
2.Graph f(x) = 1/4 cos(1/2 x + pi/2). Find the amplitude, period, and phase shift of the function.
3. Graph f(x) = -cos(3x + pi).
0 answers
831 views
4. Write the equation of the cosine function with an amplitude of 1/3, a period of 2pi, and a phase shift of 3pi/2.
5. Write the
1 answer
1,685 views
Which of the following is coterminal with ?
A)-237 B)33 C)-33 D)597
1 answer
728 views
Determine the period of the function: f(x)=3sin1/2x+2
2 answers
348 views
Find two exact values of sin(cosˉ¹ √5/6)
0 answers
415 views
Convert 2pi/3 radians into degrees please
1 answer
436 views
If the population of rabbits in a certain area is modeled by the function, r=10,000cos(pi/12t)+35,000 where t is the time in
0 answers
699 views
Write the sine function with an amplitude of 1/4, a period of 3pi, phase shift of pi4 to the right, and a vertical shift of 4
0 answers
681 views
State the amplitude, period, phase shift, and vertical shift of f(x)=-1/4sin(6x+2pi)+9
0 answers
540 views
State the amplitude, period, phase shift, and vertical shift of
f(x)=2cos(1/2x-pi/6)-1/3
0 answers
446 views
Find the area of a sector, given a central angle of 240degrees and a radius of 15 cm. Round your answer to the nearest tenth.
0 answers
470 views
Determine sinx tanx-sinx=0 for 0≤ x < 360°.
0 answers
623 views
Write the equation of the sine function with an amplitude of 1/7, a period of 2pi, a phase shift of 6pi, and a vertical shift of
1 answer
1,758 views
Find the slope f it exists
x=-4 M=
1 answer
381 views
solve by the elimination method
3r - 7s=-29 7r + 3x =29
1 answer
427 views
solve by the elimination method
3r - 7s=-29 7r + 3x =29
1 answer
456 views
I need some help please. I am trying to find some resources to help me with this does anyone know of a good article or website?
W
1 answer
850 views
should atmospheric pressure increase or decrease as one goes from the beach to the mountains? why?
1 answer
2,389 views
Find the probability of the following five-card poker hands from a 52-card deck. In poker, aces are either high or low.
Four of a
1 answer
1,850 views
What does the public employment office do?
4 answers
971 views
We all have basic needs (food, shelter) and several wants (car, friends, nice clothes). How do human needs and wants relate to
2 answers
472 views
I need an example of a research report for me to look at. I have to answer questions about one and I'm having trouble.
2 answers
644 views
The statement "form follows function" means function over form, form over function, form and function together, or function
1 answer
576 views
What are "limiting words?"
0 answers
392 views
What is AAABBB organization?
1 answer
322 views
What would be an opinion that could be used as a topic sentence for a single persuasive paragraph about Photography?
4 answers
499 views
I'm suppose to indicate whether glass, steel, and wood are considered meaningful or not meaningful. I'm really not sure what
1 answer
521 views
I am suppose to come up three meaningful catergories for the topic; hairstlyes. What would be an example of one of these?
2 answers
383 views
On the aggregate demand graph if aggregate demand increases does the bar move left or right?
1 answer
489 views
What are expository writing purposes? For example, I have to write 2 expository writing purposes on a historical figure.
2 answers
1,069 views
Why were there fewer patrons in Northern Europe than in Italy?
0 answers
411 views
Which artist was least successful in his lifetime? Rembrandt, De la Tour, Rubeens, or Vermeer?
I think it was Vermeer.
3 answers
755 views
On the aggregate demand graph if aggregate demand increases does the bar move left or right?
1 answer
440 views
If something happens and foreign consumers begin to buy more goods and services made in the United States, everything else held
1 answer
715 views
Will buying bonds decrease the money supply?
1 answer
377 views
Decreasing the money supply involves which type of economic policy?
I think it is Monetary policy.
2 answers
492 views
I have to write a paragraph about a vacation spot using order of importance and I have no idea where to begin. Can someone help
5 answers
407 views
Which federal agency is responsible for managing inflation? The Department of Housing and Urban Development, The World Trade
1 answer
579 views
How do we know that the woman in "Portrait of a Lady" was a member of the upper class?
6 answers
541 views
Which phrase best describes the style of Rodin's sculptures? psychological and unfinished, Neo-Classical yet light-hearted,
4 answers
1,181 views
How do I find the measurement of an angle of a triangle if I know what the other two angles are. For example, I know the first
3 answers
496 views
How do I do this? You are building a corner cabinet, the walls intersect at a right angle. What is the perimeter of the cabinet
1 answer
424 views
How do I do this? What is the probability of rolling a die twice and rolling a 6 the first time and an even number the second
1 answer
408 views
How do I do this? What is the probability of rolling a die twice and rolling a 6 the first time and an even number the second
1 answer
507 views
How do I solve inequalities? For example a+15>27. a.) a>42 b.) a>13 c.) a>12 d.) not given.
6 answers
488 views
what are the formulas for finding perimeter and area of a triangle?
1 answer
496 views
How many years does each Governor serve? Is it 5 years?
3 answers
665 views
Patents, trademarks, and copyright protection are all forms of
3 answers
557 views
What does internalizing an externality mean?
1 answer
520 views
a and b are both the lengths of the legs of a right triangle, c is the length of the hypotenuse. Find the missing length if b=24
4 answers
836 views
Which one is greater 5/6 or 8/9? I think it's 8/9.
5 answers
508 views
Is the the central them of both sonnets 31 and 39 hopeless love?
1 answer
496 views
How did Chaucer depict the intervention of gods or goddesses in the story The Canterbury tales - The Nun's Priest Tale about
1 answer
569 views
Is the central theme of Morte d’Arthur consequences of greed?
1 answer
535 views
My question is, List the Friar's talents. What do you think these talents contributed to his work for the Church. However, I can
1 answer
520 views
King Arthur wasn't an Anglo-Saxon king, right?
3 answers
451 views
In the ballad Get Up and Bar The Door does the line "get up and bar the door" act as a stanza or a refrain. Also, do you know of
3 answers
641 views
Is the language of the church latin?
1 answer
421 views
Was Tudor the last royal house of the Middle Ages?
1 answer
792 views
What countries took up the greater part of Europe during 672-735?
2 answers
353 views
Who was the first Roman emperor to invade Britain? Caesar or Nero?
2 answers
466 views
What qualities of an Anglo-Saxon leader did both Scyld Scefing and Hrothgar possess?
1 answer
739 views
What is the element which serves as a main idea in an artist’s composition? Is it the subject matter?
1 answer
805 views
What is the prime factorization of 24asquaredb?
1 answer
365 views
Write the number in scientific notation: 0.000375
2 answers
2,122 views
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