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In the case of brown v. board of education of Topeka how did the process of judicial review allow the supreme Court to decide on
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2. 8 views
12. A baseball player was at bat 544 times in one season, and had a batting average of 0.294. The batting average formula is ,
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Choose an appropriate metric unit for the capacity of a bottle of ink.grammetermilliliterliter
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Which of the following is a summary of a literary text?(1 point)Responsesa mix of minor details and main points extracted from a
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Which of the following statements is an example of a theme?(1 point)ResponsesWhen faced with a challenge, two brothers realize
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Which of the following describes the central idea of a story?(1 point)Responsesan idea that connects the characters and the
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Tommy wrote the even number between 325 and 337.the sum of the hundred digit and tens digit equals the ones digit.what is
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Which of the following best describes text evidence?(1 point)Responsesinformation or details from a text that support an idea or
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Where did the Indo-Aryan kingdoms develop by 500 BCE?(1 point)ResponsesIndus ValleyIndus ValleyGanges PlainGanges Plainsouthern
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What is a main idea of Jainism? (1 point)Responsescompassion of the Buddhacompassion of the Buddhanonviolence to all
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What is moksha?(1 point)Responsesthe caste of priests the caste of priests becoming one with Brahman becoming one with Brahman
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ich of the following was a result of Asoka’s transformation after the Battle of Kalinga? Select the two correct answers.(1
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How did the emperor govern in the Gupta empire? (1 point)Responsesthrough giving citizens freedom and choicethrough giving
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Why is the Bhagavad-Gita important to Hinduism?(1 point)ResponsesIt contains collected hymns that are important historically. It
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What did Siddartha Gautama do after seeing old age, sickness, death, and finally a holy man in the city streets? (1
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Why did multiplication and division become easier during the Gupta empire? (1 point)ResponsesThey were the first to use base-10
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How did Chandragupta Maurya react to his fear of his enemies?(1 point)Responsesset up large network of spies set up large
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What did the Indus Valley civilizations use their granaries for?(1 point)Responsesdefense bulwarksdefense bulwarksgovernment
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Where did the first civilization of India arise?(1 point)Responsesalong the Ganges Riveralong the Ganges Riveralong the Indus
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Which structure is thick to protect some of the reproductive structures in flowers?(1
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A bee will pollinate a flower if it moves pollen from(1 point)Responsesthe filament to the style.the filament to the style.the
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What are the male and female reproductive parts of a flower? (1 point)Responsesthe ovule and the stigmathe ovule and the
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Which structure connects the stigma to the ovary? (1 point)Responsesovuleovulestamenstamenpistilpistilstylestyle
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Use the drop-down menus to complete the sentence.(1 point)In their trading relationship, Kush relied on Egypt for Choose and
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2. 9 views
As Kush and Egypt built their relationship, how did trade create interdependence between the two areas?(1 point)ResponsesEgypt
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Which represents a unique achievement of Kush’s civilization?(1 point)ResponsesMeroitic scriptMeroitic
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What made the Egyptian lunar calendar difficult to use?(1 point)ResponsesDays were different lengths in different seasons.Days
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2. 15 views
What does a hieroglyphic writing system use instead of alphabetic letters?(1 point)Responsescuneiform shapescuneiform
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Which Egyptian pharaoh built the most monuments?(1 point)ResponsesHatshepsutHatshepsutThutmose IIThutmose IIThutmose IIIThutmose
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2. 13 views
As the sound of the doorbell reverberated through the hall, she cracked open the door and peered outside. She caught a glimpse
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2. 9 views
When he saw the photographer, the raccoon moved into the underbrush.Which verb choice could replace moved to better give the
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2. 9 views
What word indicates a literal meaning?(1 point) • denotation • connotation • analogy • tone
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2. 7 views
As she gazed across the plain, a smell filled her nostrils.Which phrase can replace smell to give the sentence a peaceful tone?
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2. 14 views
Write the composed trigonometric function sin (arctan x) in terms of x. Explain your steps and/or show your work. Remember to
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2. 46 views
Verify the identitySin (A+B)/sin (A-B) = tan (A)+tan(B)/tan(A)-tan(B)
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2. 40 views
What type of limacon is graphed by the polar equation r=4+2 sin theta? Identify the axis of symmetry and horizontal and vertical
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2. 35 views
Determine if there are zero, one, or two triangles for the following:m<A=48° a=10m b=12m
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2. 23 views
Two forces act on an object. The first force has a magnitude of 360 newtons and acts at an angle of 30° as measured from the
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2. 39 views
Use DeMoiver's Theorem to find (4cisπ/18)^3
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Which polar coordinates represent the same point as the rectangular coordinate (1,-3)
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2. 28 views
Find all solutions of the equation 2 sin x cos 2x-cos 2x=0 over the interval 0<x<π
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2. 39 views
The sides of a triangle are 17 ft, 19 ft, and 15 ft. Find the measure of the angle opposite the longest side. Round your answer
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2. 24 views
What is the exact value of cos (-75°)
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2. 29 views
Which trigonometric function is equivalent to f(x)=sin x?
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Which of the following have the same value as cos 2π/3?
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Find the exact value of csc theta if cot theta = -2 and the terminal side of theta lies in quadrant II.
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2. 38 views
Your towns public library is building a new wheelchair ramp to it's entrance. By law, the maximum angle of incline for the ramp
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2. 41 views
Which of the following angles has a reference angle of π/9
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In triangle ABC, <C is a right angle and BC=11. If m<B=30°, find AC
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Write the equation other than your function that models the relationship shown in the table.Y: 16, 43 X: 6,15 Answer in y =mx +
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In "The Literature of East Asia and the Pacific Rim," Michael Harris quotes: "Oh, East is East, and West is West, and never the
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Describe the character of the professor in "Saboteur". Give at least three details from the story to support your decision.
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2. 32 views
Contrast the effects of war in two of the following works: "Cranes," "Thoughts of Hanoi," and "Tokyo."
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Explain how Ji - Cai shows the effects of the cultural revolution on the landlords wife, the tall woman, and the short man in
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2. 81 views
Write the equated for the linear function that models the relationships shown in the table.X: 4, 6 Y:38, 56
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A shot put is thrown upward with a velocity of 35ft./sec. At a height of 4ft. And an angle of 40°. How long will it take for
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2. 26 views
Lukalu is rappelling off a cliff. The parametric equations that describe her horizontal and vertical position as a function of
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Explain how you would graph the following set of parametric equations by plotting points and describing the orientation.X = 3t
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2. 38 views
The following two sets of parametric functions both represents the same ellipse. Explain the difference between the graphs.X = 3
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Is it possible to solve x(t) for t, substitute it into y(t) to eliminate the parameter, t, and write it as a rectangular
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2. 45 views
A lawn mower is pushed a distance of 100 ft along a horizontal path by a constant force of 60 lbs. The handle of the lawn mower
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2. 61 views
A lawn mower is pushed a distance of 100 ft along a horizontal path by a constant force of 60 lbs. The handle of the lawn mower
1. 1 answer
2. 27 views
Find the direction angle of vector v to the nearest tenth of the degree.V=(7,2)-(-5,0) v=((7-(-5)),(2-0)) v=((7+5),2) v=(12,2)
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2. 23 views
Vectors u and v are graphed. Explain in detail each step necessary to find the angle between the two vectors and find the angle
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2. 30 views
Vector u is represented by the directed line segment RS and vector v is represented by the directed line segment OP. If R =
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2. 30 views
Determine if u = -2 I + j and v = I + 2 j are orthogonal, parallel, or neither. Show all your work that supports your answer
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2. 30 views
A force is given by the vector F = {2,3} and moves an object from the point {1,3} to {5,9}. The force and displacement are in
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2. 30 views
Find the magnitude of u given that u • u = √45
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2. 23 views
Vector v has a direction of (5,3). Find the direction angle for v to the nearest degree.
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2. 23 views
Find u - 2v given that u =(-2,5) and v = 6i -4j
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2. 25 views
An airplane is flying south going 440 mph when it hits a crosswind going west at 35 mph. What is the resultant velocity?
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2. 28 views
Find the component form and magnitude of a vector with the initial point P(2,-3) and Q(-6,7)
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2. 30 views
Find the arc length of a segment of a great circle on a sphere, s=r theta. r=3,963.2 miles
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2. 21 views
What is the angle between the two vectors -0.19236 and 0.99998
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2. 20 views
Find all cube roots of the complex number 64(cos(219degrees)+I sin(219 degrees)). Leave answers in polar form and show all work.
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2. 59 views
Convert the rectangular form of the complex number 2 - 2i into polar form. Show all work and label the modules and argument.
1. 1 answer
2. 42 views
Using mathematically precise language, explain in detail how you would multiply the complex number z1=r1(cos theta1 + I sin
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2. 38 views
Find the three cube roots of 216(cos 315 + I sin 315)
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2. 31 views
Given z1=6(cos45degrees+isin45degrees) and z2=2(cos90degrees+isin90degrees), find z1/z2 when 0<theta<360degrees
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2. 19 views
What is the quantity and the length of the petals in r =3 cos 9 theta
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2. 27 views
Classify the limacon represented by r=3-2sin theta
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2. 26 views
Which conic section is represented by r=6/ 3 - 4 cos theta.What is it's eccentricity, orientation, and directrex
1. 1 answer
2. 34 views
R=6 sin thetaWhat is the shape, radius, and center
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2. 22 views
Rewrite in polar form x^2+y^2-2y=7
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Graph the coordinates then name the three other pairs of polar coordinates for P(-2,pi/4)
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Solve the equation 2 cos (x) + 1 = 0,0< x<2π
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2. 24 views
Triangle ABC is given where m < A = 33, a=15 in and the height h is 9 in. How many distinct triangles can be made with the given
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2. 31 views
Show that sin ( x + pi ) = - sin x.
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2. 23 views
A student solved the equation sin 2 x / cos x =2,0<x<π. Describe the students error
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2. 20 views
What is the exact value of cos 75 degrees
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2. 25 views
If sin A=0.31, cos A=0.95, sin B=0.47, and cos B=0.88, what is sin(A+B)
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2. 22 views
A buoy floats on the surface of the water. The height in meters of the buoy t hours after midnight, relative to sea level, is
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2. 34 views
The leaning tower of Pisa in Italy makes an angle of 86 degrees with the ground. A person standing on the ground approximately
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2. 39 views
A physicist needs to calculate the exact value of a force (measured in newtons) in the horizontal direction with the expression
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2. 46 views
Mary used the formula sin 50 degrees cos 20 degrees - cos 50 degrees sin 20 degrees to solve a problem. What does this simplify
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2. 28 views
A person is on the outer side of a carousel that is rotating counterclockwise. Using the unit circle to model the carousel, what
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2. 41 views
Given f(x)=sin x and g(x)=cos x, show that f(g(pi/2))=0.
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2. 21 views
What is one example of an odd trigonometric function? Show that your function meet the criteria for an odd function.
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2. 27 views
Explain why domain restrictions are necessary to create inverse trigonometric functions rather than relations
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Explain why sin^-1(sin(3pil4)) is not equal to 3pi/4 when y=sin x and y=sin^-1x are inverses
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2. 45 views

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