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Alexa
Questions (244)
Which of the following are the steps for evaluating a claim
1 answer
23 views
Compare terrorism to other forms of warfare in the contemporary world.(1 point)
Responses Compared to other forms, terrorism uses
1 answer
75 views
Analyze how the Geneva Conventions of 1949 and their additional protocols impacted world challenges.(1 point)
Responses They
1 answer
59 views
When considering the Paris Climate Agreement, which statement best compares the concerns of India and island nations?(1 point)
Re
1 answer
64 views
How would a critique of neoliberalism (favorable or hostile) define it?(1 point)
Responses an effort to expand political
1 answer
59 views
Which statement draws the best conclusion regarding the ways the internet has been used in modern warfare?(1 point)
Responses The
1 answer
52 views
How has terrorism been affected by advances in technology?(1 point)
Responses Widespread internet usage has made it easier for
1 answer
59 views
Which statement best describes the economic impact of the 9/11 terrorist attacks?(1 point)
Responses The attacks caused Americans
1 answer
58 views
Which of the following best explains the overall cause and effect of the arms races and proxy wars in the Middle East and
1 answer
64 views
Identify the Iranian leader who was at the center of Iran’s 1979 Islamic Revolution.(1 point)
Responses Shah Muhammad Reza
1 answer
60 views
Describe recent divisions and changes to political systems in the Middle East.(1 point)
Responses The end of apartheid in South
1 answer
46 views
Describe a similarity in the effects of changes in population patterns in Africa and the Middle East.(1 point)
Responses A shift
1 answer
73 views
Match the following ways that human activity affects populations. (4 points) Purposeful or accidental introduction of non-native
1 answer
95 views
5. What argument can be made, which could be supported by the evidence collected in the graph below, between the changes to the
1 answer
106 views
4. What explanation could be generated from the graphs below that show the results of an experiment with two Paramecium species?
1 answer
195 views
13. Taking what you learned about the wolves in Yellowstone, if all wolves were suddenly removed from the imaginary island
1 answer
86 views
2. Before the wolves were introduced, how was the deer population changing? (1 point) The population change is unable to be
1 answer
172 views
15. Drag and drop the correct terms into the paragraph. (4 points) Humans can have positive and negative impacts on the
1 answer
166 views
12. From reading the passage above, why might communities want to invest in more effective collision-reduction strategies? (1
1 answer
88 views
10. Based on the graph above, which of the following statements accurately describe the impact of the pythons on the prey
1 answer
119 views
18. Drag and drop the carreet terms into the paragraph paints) Hartans can have pretive and negative impacts on the environment.
1 answer
68 views
Impact of Wolves in Yellowstone Wolves are an important predator in Yellowstone National Park. When wolves were removed, the elk
1 answer
156 views
O Habitat availability and songtind population are not related When habitat availability is increa reased songbied population
1 answer
107 views
6. What type of relationship do black bears and feral swine have? (1 point) Ocommensalism Omutualism O predator-prey O
1 answer
110 views
5. What happens to the success rate of black bears when invasive swine enter their native habitat? (1 point) The black bears
1 answer
106 views
Accurate Inaccurate A decrease in the prey population would cause a decrease in the predator population because competition
1 answer
180 views
What conclusion can you draw about the the availability of resources supplied by forests between years 1 and 2 compared to years
2 answers
293 views
Freshwater native mussels are a keystone species. They keep the harmful bacteria and algae populations from exploding in
1 answer
115 views
17. What would be an inference you can make based on the information in Graphic B? (HINT: Refer back to the article here; read
1 answer
117 views
A coffee mug sits on a window sill of an apartment window 20 meters off the ground. The cat that lives in the apartment jumps
13 answers
215 views
Which is an example of informal language?(1 point)Responsesgetting intogetting intodiscoveringdiscoveringbeing interested
5 answers
106 views
A ball is held at the top of a table. The person holding the ball drops it, and the ball is allowed to fall toward Earth. Answer
33 answers
166 views
Which features of the Roman government limited individual power? Select the two correct answers.
1 answer
345 views
x-y=-6 into standard form
1 answer
92 views
The city is issuing bonds to raise money for a building project. You obtain a $6900 bond that pays 8% simple interest annually
1 answer
145 views
A cannon is fired with muzzle velocity of 150 m/s at an angle of elevation = 45°. Gravity = 9.8 m/s2.
0 answers
86 views
9rs
– 4t – 1u – 3 9r – 1st0u – 6
1 answer
68 views
what percent from $26 to $29.643
1 answer
224 views
A chemist determined by measurements that 0.085 moles of silver participated in a chemical reaction. Calculate the mass of
1 answer
502 views
Suppose you find the ratio of the lengths of adjacent sides two sides that meet a vertex in a rectangle. This ratio is
1 answer
342 views
Canadian geese fly south every winter. During this migration, the geese need a lot of rest. So, they do not fly for too many
4 answers
452 views
Write a diary entry from the perspective of one of the Goose Creek Men. In it, make clear what perspective the writer had about
1 answer
349 views
Some student stake care of a vegetable garden. When it is time to plant in the spring, the students leave part of the garden
1 answer
304 views
Dione carries a 20kg box to the top of a 30m tall building. Only then does he realize that it actually belongs on the sixth
1 answer
269 views
A .2kg object attached to a vertical spring causes it to stretch 5.0cm. Another .2kg object is added to the spring. Describe
1 answer
465 views
A 1232 kg car moving at 30 m/s hits an uncompressed horizontal spring with k=2.4x106 N/m. What is the maximum compression of the
1 answer
174 views
Frozen water makes up 69% all water found on Earth? true or false?
1 answer
331 views
A circular plot has a radius of 8m find the area of plot
1 answer
297 views
A cannon was shot off a cliff and traveled a distance of 498 m. Suppose the cannon was shot at a horizontal speed of 56 m/s.
0 answers
371 views
y - 1 4/9 = 4 1/6
1 answer
173 views
A total of 800 m of fencing material is used to enclose a rectangular field and to divide the field into four portions by fences
1 answer
1,978 views
Brandon has a male puppy with a mass of 3 1/2 kilograms and a female puppy with a mass of 2 1/5 kilograms. How much greater is
3 answers
755 views
Jenna bought a spool of ribbon for her craft projects. It contained 5 3/4 meters of ribbon. She used 3 2/5 meters of ribbon for
2 answers
626 views
I need to obtain "3-Hexenedioic acid" by using solely an alkene. Can you help me to find what is the alkene? And please do not
0 answers
446 views
A number cube is rolled 370 times and the results recorded as follows: there were 64 ones, 69 twos, 58 threes, 67 fours, 66
2 answers
1,472 views
can u help me with // 5(4+2n)+9(1+9n) thanks
1 answer
328 views
Sandra has a 5 -foot length canvas.she cuts the canvas into pieces that are 1/4 feet long . How many pieces will she have?
3 answers
817 views
If there are twelve 15 cent stamps in a dozen how many 12 cent stamps are there in a dozen
2 answers
608 views
What are the different types of graphs used to visually represent data in mathematics?
0 answers
9,771 views
Why would nicotine gum be helpful for a smoker trying to quit, since it contains the harmful drug?
A. Gum contains such a low
3 answers
1,173 views
The kinematic viscosity of oil of specific gravity .8 is .0005 .This oil is used for lubrication of shaft of diameter .4 m and
1 answer
3,591 views
1. A lower value of the U.S. dollar means that
A. the American dollar is worth more when purchasing a foreign-made good. B. a
1 answer
1,008 views
Explain how the areas of a triangle and a parallelogram with the same base and height are related.
2 answers
1,471 views
Diana is moving into a new apartment. She wants to get a heavy chair up to her second-floor apartment, but it will only fit
6 answers
1,778 views
Find an equation of the parabola described and state the two points that define the latus rectum
Focus at (0,4) ; Directrix the
1 answer
751 views
Find an equation for the ellipse described
center (0,0); major axis horizontal with length 18; length of minor axis is 4
1 answer
784 views
Form a polynomia f(x) with real coefficients having the given degree and zeros
Degree: 5 ; Zeros: 2, -3i and 4-i
1 answer
473 views
Choose the letter of the word or phrase best matches the word in italics.
The campfire was visible *glimmering* between the
7 answers
1,301 views
If sina+7sinb=4 (sinc+2sind) and cosa+7cosb=4 (cosc+2cosd), how do I prove that 2cos(a-d) =7cos(b-c)?
0 answers
884 views
Hello,
What are the different formulas for circles (radius, circumfrence, diameter, area)? Thank you
2 answers
423 views
The temperature of a tungsten sample is raised while a copper zample is maintained at 20℃. At what temperature will the
1 answer
674 views
A credit customer paid $850 toward his accounts receivable. The accountant recorded a credit to the revenue account. This error
0 answers
571 views
Miss Lee spent $840 on a vacation. She spent two thirds of the amount on a train ticket and half of the remaining amount on
1 answer
560 views
α of gold is 14.3x10^-6/C°. The density of gold is 19.3 g/cm^3 at 20℃. Determine its density at 140℃.
1 answer
431 views
Given: ΔKLM, KL = LM = 13in, KM = 10in. Find: The area of ΔKLM
2 answers
1,204 views
Given: ΔАВС, m∠ACB = 90°
m∠ACD = 30° AD = 8 cm. Find: CD, Perimeter of ΔABC plz add answer
8 answers
5,496 views
Given: ∆AKL, AK = 9
m∠K = 90o m∠A = 60 ° Find: The perimeter of ∆AKL The area of ∆AKL 1/ AK perpendicular to LK 2/AL
1 answer
753 views
Given: ΔTSP, TS = SP = 10cm, TP = 12cm. Find: Three altitudes of ΔTSP.
for this one I only got one of the altitudes 2 √61 can
3 answers
1,600 views
In isosceles ΔABC, AC = BC, AB = 6 in,
CD ⊥ AB , and CD =√ 3 in. Find the perimeter of the isosceles triangle. Can u plz put
8 answers
3,950 views
The figures in (a) and (b) below are made up of semicircles and quarter circles; the figure in (c) shows a quarter of a circle
2 answers
3,232 views
how can i determine via infrared spectrum whether the alcohol that was oxidized was primary or secondary?
i did a lab experiment
0 answers
503 views
Hi, I'm doing a post-lab report and I have no idea how to solve this question. It asks which of the following molecules would be
0 answers
624 views
In rod's family 3/4 of members wear glases. Of those who do not wear glasses, 1/3are male. What fraction of the family are males
3 answers
3,119 views
Chris had a tin of 24 cookies. He has eaten 1/4 of the cookies. How many cookies has he eaten?
4 answers
1,661 views
Volume of the area bounded by y=sin(x), x-axis, x is greater than or equal to 0 but less than or equal to pi, revolved about
1 answer
536 views
larry places $ 520 in saving account that earns 3.2 simple interest. find the total amount in the a count after 2 years
1 answer
477 views
Which statement is false?
A. Parentheticals aren’t crucial to the meaning of a sentence. B. Parentheticals are like asides. C.
1 answer
1,640 views
Integral of (3^x)(e^x)dx
1 answer
385 views
Was the Victorian Era big on classism?
1 answer
595 views
Your computer supply store sells two types of laser printers. The first type, A, has a cost of $86 and you make a $45 profit on
1 answer
1,866 views
Use Gaussian elimination to find the complete solution to the system of equations, or state that none exists. Show your work.
4x
1 answer
801 views
Solve the system of equations using matrices. Use Gaussian elimination with back-substitution.
x + y + z = -5 x - y + 3z = -1 4x
2 answers
1,093 views
The Fiedler family has up to $130,000 to invest. They decide that they want to have at least $40,000 invested in stable bonds
3 answers
1,153 views
A particle moves along the curve y=lnx so that its abscissa is increasing at a rate of 2 units per second. At what rate is the
1 answer
2,139 views
A statue 10 feet high is standing on a base 13 feet high. If an observer's eye is 5 feet above the ground, how far should he
4 answers
2,554 views
A particle travels along the parabola y=ax^2+x+b. At what point do its abscissa and ordinate change at the same rate?
1 answer
3,604 views
Air expands adiabatically in accordance with the law PV^1.4=Const. If at a given time the volume is 14 cubic feet and the
1 answer
1,701 views
Find the area of the largest rectangle with sides parallel to the coordinate axes which can be inscribed in the area bounded by
2 answers
2,913 views
An open box is formed from a piece of cardboard 12 inches square by cutting equal squares out of the corners and turning up the
5 answers
12,763 views
how would you prepare pure dry crystals of potassium trioxonitrate?
1 answer
1,762 views
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