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Diana
Questions (751)
what is the proper name for C6H14?
1 answer
362 views
What are the systematic names of these ?
1. CuI (s) 2. CoF2 (s)
1 answer
1,872 views
which of the following are mixtures?
1. air (mostly n2 and o2) 2. salt (NaCl) 3. Salt Water 4. Water (h20) is the answer 4 and 2
2 answers
3,540 views
The question says express each repeating decimal as a fraction:
5.23232323 This is my work but my answer doesn't seem right:
2 answers
1,432 views
The question says express each repeating decimal as a fraction:
5.23232323 This is my work but my answer doesn't seem right:
1 answer
552 views
Explain why the appearance of the wood flame is yellow whereas the gas flame most often appears blue.
1 answer
833 views
Is the temperature of a luminous flame greater than that of a non luminous flame? Please explain.
3 answers
1,742 views
A glacier advances at 3.9x 10 -6 cm/s. How far will it move in 50000s? How far will it move in 3.3y? Answer in units of cm.
2 answers
1,305 views
Two line segments intersect to form an angle that has a measure of 50.7degrees. What is the measure, in degrees, of an angle
4 answers
1,537 views
Solve using suitable property [name the property]
1]428 x[-23]+[-428]x(-223) 2] 105 x(-37)
4 answers
668 views
A particle moves in a straight line through a fixed point O with velocity (4-t)m/s find an expression for its displacement S
1 answer
661 views
A particle moves in a straight line through a fixed point O with a velocity (4-t)m/s find an expression for its displacement S
1 answer
1,074 views
The first three terms of a geometric progression are K-3,2K-4,4K-3 in that order find the value of K and the sum of the first 8
2 answers
3,392 views
The first three terms of a geometric progression are K-3,2K-4,4K-3 in that order find the value of K and the sum of the first 8
2 answers
629 views
What is the density of a substance with a mass of 0.0450 kg and a volume of 26.4 ml
1 answer
1,060 views
1. The images above show particles in a medium. Which of the following shows the worst conditions for a sound wave travel?
A B C
74 answers
18,133 views
The mass of a beaker containing a sample of sodium dichromate was determined to be 68.9 g. After transferring a sample it
1 answer
511 views
Two plane mirrors are positioned at right angles to one another. A ray of light strikes one mirror at an angle of 30° to the
1 answer
2,102 views
A person whose eyes are 1.50 m above the floor stands in front of a plane mirror. The top of his head is .10 m above his eyes.
2 answers
738 views
To compose strong, compelling sentences, avoid using
A. clauses as modifiers. B. forms of the verb to be. C. dependent clauses.
1 answer
1,316 views
Which of the following techniques would be best used to present constructive feedback on a draft of an
essay to a peer? A.
1 answer
856 views
Which of the following sentences uses a coordinating conjunction in a compound sentence?
A. The budget payment is much higher
2 answers
1,198 views
Reading your draft aloud, using peer review, and using a typed and printed copy are all examples of
A. points of view. B. useful
1 answer
1,465 views
What is the sequence of components in the following sentence?
Listless and depressed by vistas of snow and gray skies, Dieter
1 answer
1,490 views
Which of the following techniques would be best used to present constructive feedback on a draft of an
essay to a peer? A.
1 answer
1,350 views
Which of the following sentences uses concrete language?
A. Danny's Labrador retriever eagerly chases tennis balls. B. When I saw
1 answer
955 views
Which of the following is an evaluation tool using questions and answers that lead to effective
strategies? A. Thesis B. Outline
1 answer
847 views
Nathan argues that each paragraph in a narrative should support the author's thesis. Nan says that
paragraphs in a narrative
9 answers
1,811 views
Which of the following correctly uses a transitional word or phrase?
A. First impressions are so important in both personal and
1 answer
537 views
Which of the following sentences shows an example of parallel verbs?
A. Once the game was over, Jim had to be running home and
6 answers
1,545 views
Both Ada and Phil are evaluating their thesis statements, topic sentences, and evidence. If Ada finds that
her essay doesn't have
1 answer
2,040 views
During revision, you should scan your paper for _______ words and replace them with concrete words
or phrases. A. figurative B.
1 answer
796 views
tan^2 x − 7 tan x − 8 = 0
Use inverse functions where needed to find all solutions of the equation in the interval [0, 2π).
1 answer
677 views
In a coffee cup calorimeter, 50 mL of 0.1 M HCl and 50 mL of 0.1 M NaOH are mixed to
yield the following reaction: HCl + NaOH
2 answers
1,053 views
Endocrine glands ________.
A. Do not have ducts to carry their product to a surface B. Do not have ducts to retain their product
2 answers
603 views
What hormone is the adrenal medulla responsible for secreting?
3 answers
539 views
What is the first activity of the digestive system?
2 answers
450 views
Air, like other gases, flows from a region with ________.
A. Lower pressure to a region with higher pressure B. No pressure to a
0 answers
495 views
The capillaries are the smallest and most ________ of the blood vessels
4 answers
669 views
does 6x^3-24x^2 ÷ 3x^2
equal 2x-8?
1 answer
429 views
There were 50 men and 50 women who were randomly selected from a larger population.
•A t-test was conducted to compare men and
1 answer
970 views
A 60 kg worker pulls buckets of sand from height of 10 m using a pulley fixed to a wooden beam.While he is pulling a 20 kg
1 answer
652 views
What would the specific heat of graphite be? A 15.0g piece of graphite is heated to 100.0 degrees C and placed in calorimeter.
1 answer
1,127 views
Describe and explain four safety practices teachers should employ when learning children adult- direct exercises.
1 answer
454 views
An electron in an atom has a speed of 2.2 × 10^6 m/s and orbits the nucleus at a distance of 5 × 10^-11m.a)What is its
0 answers
541 views
An electron in an atom has a speed of 2.2 × 10^6 m/s and orbits the nucleus at a distance of 5 × 10^-11m.a)What is its
0 answers
446 views
A teacher notices that the children have created a block town that includes a simple pyramid. The
teacher points out the pyramid
1 answer
941 views
When assessing the overall layout of a classroom, what two factors should be so clear that children's
movement behavior will be
1 answer
785 views
A teacher is concerned about monitoring the progress of individual children in the second-grade
classroom. What would be the best
1 answer
710 views
Which of the following is not a strategy a teacher might use in an exploratory play activity?
A. Observe attentively and
1 answer
1,224 views
Which of the following is a common mistake new teachers make when setting up learning centers?
A. Planning specific activities
1 answer
801 views
Which of the following is not a strategy a teacher might use in an exploratory play activity?
A. Observe attentively and
1 answer
772 views
In the titration of an acid, how do you know when to stop adding the standardized base?
1 answer
380 views
The concentration of glucose in blood is 5.67%m/v. How many grams of glucose would be found in an adult male with a blood volume
1 answer
644 views
Statistics show that the sales force of a certain company successfully closed 296 sales out of 800 sales calls. What was their
1 answer
498 views
Please Help I have no idea how to approach this problem
In a "Rotor-ride" at a carnival, people rotate in a vertical
1 answer
1,553 views
how many molecules of h2o if formed from this equation Al2O3 + 3H2 ->2Al + 3H2O
2 answers
779 views
Compute the limit of the partial sums to determine whether the series converges or diverges.
1)6 + 4 - 4 + 4 - 4 + 4 - 4 +...
1 answer
686 views
Anyone good with Patient care Tech?
1 answer
382 views
what property does (-5)+5=0 illustrate
2 answers
836 views
Peyton has two pizzas.Each pizza is cut into 10 equal slices.She and her friends eat 14 slices. What part of the pizzas did they
6 answers
1,996 views
the Dwyer corporation incurred costs of 114000 in purchasing a process which it eventually had patented. The patent was issued
1 answer
870 views
How many moles of ammonia gas can be formed from the complete reaction of 44.8 liters of nitrogen gas at standard temperature
0 answers
867 views
A patient is diagnosed with anemia. Which manifestation would this patient demonstrate?
A. Palpitations B. Yellow skin color C.
6 answers
599 views
Lab Anatomy & Physiology 1
Anyone help me?
1 answer
553 views
Infant bones are very soft and pliable because of
A. cartilage formation throughout the body. B. fluid accumulation between
2 answers
431 views
order the lengths from least to greatest.
305cm, 31km, 3m, 35dm
4 answers
526 views
Could someone read this paper and tells me if this is good or do I need to change some stuff:
Introduction: ALS is distinguish by
1 answer
914 views
What would be diagnostic finding imaging and histology for ALS?
1 answer
440 views
What would be some of the medical disorders Research Project: Anatomy & Physiology 1?
4 answers
542 views
I need help with Research Project: Anatomy & Physiology 1
5 answers
597 views
A young child has a neurological disorder that causes spastic paralysis. What disease does this child most
likely have? A.
1 answer
649 views
A patient is admitted with burns over the legs, arms, and torso. What will be used to determine the
percentage of body surface
0 answers
504 views
. A 32-year-old man has trouble tying his shoelaces, writing, and walking in a straight line. A computed
tomographic (special
2 answers
608 views
Which joint is capable of circumduction?
A. Shoulder B. Jaw C. Knee D. Elbow
3 answers
1,043 views
In which step of cell division does the nucleus disappear and spindle fibers are formed?
A. Metaphase B. Prophase C. Anaphase D.
1 answer
683 views
A medical procedure performed to keep the ends of a broken bone together is called
A. remodeling. B. casting. C. reduction. D.
4 answers
514 views
A eukaryotic cell in a human body has just reproduced assexually. Which of the following has mostl likely just occurred?
A.
0 answers
461 views
A eukaryotic cell in a human body has just reproduced assexually. Which of the following has mostl likely just occurred?
A.
0 answers
563 views
A eukaryotic cell in a human body has just reproduced assexually. Which of the following has mostl likely just occurred?
A.
2 answers
507 views
A 50-year-old woman reports in her medical history that her mother has Graves' disease, so the woman is concerned about having
1 answer
657 views
The skin plays a major role in
A. retention of oxygen and excretion of carbon dioxide. B. absorption of vitamin A and certain
0 answers
527 views
A man is shot in the head, and the bullet stops just outside the dura mater. What is the innermost layer
that the bullet has
1 answer
583 views
Impairment of the vagus nerve may affect the ability to move the
A. face. B. eyes. C. lungs. D. tongue.
7 answers
505 views
A young man happens to spot an ex-girlfriend he's trying to avoid. Why does his mouth become dry?
A. His cranial nerves shut down
2 answers
717 views
1. What are the constituents of DNA?
A. Sugars and lipids B. Proteins and sugars C. Sugars, phosphates, and nitrogenous bases D.
0 answers
571 views
1. What are the constituents of DNA?
A. Sugars and lipids B. Proteins and sugars C. Sugars, phosphates, and nitrogenous bases D.
4 answers
726 views
how can i make a model in a number line for
8/1 = x/(3/8) I am very confused
0 answers
442 views
how can i make a model in a number line for
8/1 = x/(3/8) I am very confused
0 answers
464 views
how can i make a model to solve this problem?
Javia ran 8 laps around a track to run a total of 1 mile on Monday. How many laps
4 answers
1,088 views
Fill in the blanks with the correct reflexive pronoun.
1.) Prefieres cepillar _____los dientes. 2.) Necesitamos maquillar _____.
4 answers
1,397 views
In a 1-dimensional problem, a single force acts on a 10 kg object and is given the equation F=ax+b where a=250 N/m, b=25 N, x is
1 answer
713 views
which of the following items would a personal loan be a better option than a credit card for a college student.
A. Car insurance
1 answer
571 views
one base of a trapezoid is 10 ft. long, the altitude is 4 ft., and the area is 32 sq. ft. find the length of a line parallel to
1 answer
588 views
Assigment: write a business letter according to the background.
Background:Assume that you’ve worked for the last five years as
1 answer
1,487 views
Ten years ago, you started working as a clerk for DMD
Medical Supplies. Six months ago, Liz Jakowski, the human resources
6 answers
3,219 views
Your favorite cousin has moved to your town and is looking for a job. Her previous experiences are
working as a cashier and sales
1 answer
727 views
Suppose we established a $10,000 fine for water pollution. Would some companies still find that polluting was economical?
3 answers
600 views
Supposed you model numbers with three digits, but you do not use any tens blocks. What digit must be in the standard form of
0 answers
563 views
You’ve applied for a specific job in your field of study. The Human Resources Department arranges an
interview and tells you to
2 answers
709 views
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