Ask a New Question

Questions and answers by

cru

Questions (198)

This list below describes selected features of the Homestead Act.Adult citizens were granted 160 acres of public land. People
1. 1 answer
2. 5 views
What answer best finishes the list for number 3? (U6.1 & Unit 4-6 EOC Study Notes) TEKS - 3(B&C), 14(A), 28(B)(1 point)
1. 1 answer
2. 13 views
Which substance is most likely to dissolve in greater quantities in cold water? (1 point)Responses potassium chloride potassium
1. 1 answer
2. 10 views
Which of the following is an open-source operating system and can be found in devices such as a smart watch or smart
1. 1 answer
2. 6 views
Which of the following types of operating systems is developed by Microsoft and is the most widely-used operating system in the
1. 1 answer
2. 5 views
Quinton has built a computer by plugging his CPU to the motherboard, adding RAM and ROM, connecting an SSD card and power
1. 1 answer
2. 3 views
Carlos creates designs to automate mechanical processes. Which of the following types of specialized software would he MOST
1. 1 answer
2. 5 views
What do CAD, CAM, and 3D animation all have in common?%0D%0A%0D%0A(1 point)%0D%0AResponses%0D%0A%0D%0Athey are all specific
1. 1 answer
2. 13 views
Sharon works in the entertainment industry and is a game creator. Which of the following types of specialized software would she
1. 1 answer
2. 7 views
Aditi is typing a research paper in Microsoft Word. Which of the following software types would this fall under?%0D%0A%0D%0A(1
1. 1 answer
2. 8 views
Siobhan works from home and frequently uses email for communication and Excel for creating spreadsheets for her job. What
1. 1 answer
2. 9 views
Which operating system was the first to include a graphical user interface (GUI)?%0D%0A%0D%0A(1
1. 1 answer
2. 13 views
Vanessa has downloaded Microsoft Office to her home computer so she can work from home more efficiently. Since this is a type of
1. 1 answer
2. 13 views
Morgan’s computer is having trouble writing and retrieving programs from the hard drive. Because of the malfunction in disk
1. 1 answer
2. 6 views
Ramesh just upgraded his laptop and bought one with a touch screen. He can now use his fingers to scroll and select things right
1. 1 answer
2. 7 views
Subtract
1. 1 answer
2. 7 views
Evaluate 2i−18i%0D%0A2%0D%0A𝑖%0D%0A−%0D%0A18%0D%0A𝑖%0D%0A. Provide your answer in the form of a+bi
1. 1 answer
2. 23 views
Which answer could be the result of two complex conjugates being multiplied together?(1
1. 1 answer
2. 7 views
Simplify the expression −49−−−−√−−64−−−−√.(1
1. 1 answer
2. 6 views
Use the properties of complex numbers to subtract −5i−16i.(1 point)%0D%0AResponses%0D%0A%0D%0A11i%0D%0A11 i%0D%0A%0D%0A21i
1. 1 answer
2. 9 views
Use the properties of complex numbers to simplify completely (7−−64−−−−√)+(6+3i).(1 point)Responses 13+11i 13 plus
1. 1 answer
2. 17 views
Born in Tulsa, Oklahoma in 1951, Joy Harjo is a poet, a musician, a children’s book author, a lecturer, and an award-winning
1. 1 answer
2. 6 views
In her varied works, Harjo weaves together the stories, struggles, and triumphs of Native Americans, women, and the Earth. She
1. 1 answer
2. 5 views
How might an author vary syntax in their writing?(1 point)Responses By incorporating various types of figurative language. By
1. 1 answer
2. 11 views
Why do writers vary their syntax in a text?(1 point)Responses to educate the reader to educate the reader to provide historical
1. 1 answer
2. 9 views
What is the correct chemical formula for chloric acid?(1 point)Responses HCl cap h cap c l HClO4 cap h cap c l cap o sub 4 HClO2
1. 1 answer
2. 11 views
Why is sugar not considered an ionic substance? (click all that apply)(1 point)Responses Because it is made up of metals and non
1. 1 answer
2. 8 views
Which one of the two tested substances (NaCl or C12H22O11) is the ionic substance?(1 point)Responses Both Both Sugar Sugar Salt
1. 1 answer
2. 8 views
When the sugar is added to the water, the sugar molecule(1 point)Responses Has an attraction to the water molecules Has an
1. 1 answer
2. 7 views
When the NaCl (salt) is added to the water the NaCl ....(click all that apply)(2 points)Responses displays covalent molecule
1. 1 answer
2. 7 views
The partial charge of the oxygen is negative and the partial charge of the hydrogen is positive.(1 point)Responses True True
1. 1 answer
2. 10 views
Based on part A (above) and reviewing the U4L5 lesson, you can conclude that (click all that apply)(2 points)Responses salt is a
1. 1 answer
2. 8 views
When the sodium chloride (NaCl) and sucrose (C12H22O11) are added to the water, the(2 points)Responses sucrose dissociates into
1. 1 answer
2. 7 views
The properties of salt in this experiment demonstrate it its most likely a/an(1 point)Responses substance
1. 1 answer
2. 8 views
The properties of sugar in this experiment demonstrate it its most likely a/an(1 point)Responses substance that does not conduct
1. 1 answer
2. 6 views
What is the visible evidence that sugar is not an ionic substance?(1 point)Responses The sugar molecules separate into ions The
1. 1 answer
2. 28 views
There is evidence that NaCl is an ionic substance(1 point)Responses True True False
1. 1 answer
2. 7 views
Adding more NaCl to the solution increases the number of ions in solution.(1 point)Responses True True False
1. 1 answer
2. 23 views
The conductivity meter conducts electricity when placed in water.(1 point)Responses True True False
1. 1 answer
2. 8 views
What needs to occur in a solution in order for it to conduct electricity?(2 points)Responses It needs to have a substance that
1. 1 answer
2. 8 views
The role of the battery in the circuit of a conductivity meter is(2 points)Responses to measure the amount of ions in solution
1. 1 answer
2. 6 views
Given the expression
1. 1 answer
2. 15 views
Given the expression
1. 1 answer
2. 14 views
The Pullman Strike occurred in 1894 had a negative impact on the early labor unions. What happened? (U4.3) (Unit 4-6 EOC Study
1. 1 answer
2. 9 views
Which statement best describes why the narrator believes his father was a bitter man? %0D%0A*%0D%0AA. His father knew that being
1. 1 answer
2. 15 views
Which phrase best matches the meaning of "weight" as it is used in paragraph 7 of the text? %0D%0A*%0D%0AA. to attach importance
1. 1 answer
2. 12 views
Which statement best describes an understanding the narrator came to after his father's death? %0D%0A*%0D%0AA. His father was
1. 1 answer
2. 14 views
. What statement best expresses a central idea in the text? %0D%0A*%0D%0AA. Being Black in America often means you do not know
1. 1 answer
2. 7 views
Lithium has 3 protons, 4 neutrons, and 3 electrons. An element with which of these particles would have properties most similar
1. 1 answer
2. 11 views
ow are elements arranged on the periodic table?(1 point)Responses They are arranged to highlight similarities between different
1. 1 answer
2. 10 views
Why are there empty spaces in the rows on the periodic table?(1 point)Responses So that elements with similar properties are
1. 1 answer
2. 7 views
Why is it impossible for an element to have an atomic number of 110.5? (1 point)Responses Atoms with atomic numbers greater than
1. 1 answer
2. 10 views
When goods go straight from the place that they are manufactured to the public this is called:(1 point) Responses producer
1. 1 answer
2. 12 views
What term refers to a type of producer that involves businesses that remove natural resources from the land and include
1. 1 answer
2. 10 views
On the 2018 list where Forbes ranked the best countries for business, the United States was 12th, having moved up from 23rd in
1. 1 answer
2. 8 views
What term refers to all of the stops on the path a product takes from large farms, ranches, mines, and other sites where raw
1. 1 answer
2. 14 views
What term refers to the substances used in the first stage of production on which producers are dependent?(1 point) Responses
1. 1 answer
2. 11 views
Amazon helped create the expectation that online orders would arrive in a day or two that, as a result, reinvigorated the
1. 1 answer
2. 12 views
In 2018, Forbes ranked the best countries for business based on factors including property rights, innovations, taxes,
1. 1 answer
2. 10 views
Goods move along a route from _____ to consumer.(1 point) Responses extractor extractor stocker stocker producer producer
1. 1 answer
2. 6 views
June owns a business that buys products in bulk and distributes them to other businesses, which would make her a:(1 point)
1. 1 answer
2. 11 views
What term means excessive processes, bureaucracy, or rules?(1 point) Responses red tape red tape raw materials raw materials
1. 1 answer
2. 7 views
Of the US states that charge sales tax, which has the lowest state-wide rate at 2.9 percent?(1 point) Responses Maine Maine
1. 1 answer
2. 13 views
If you pick up any item in your household, it probably passed through a long line of businesses to get to your door, and that is
1. 1 answer
2. 13 views
What is one of the advantages of a rich and complex private enterprise system?(1 point) Responses the removal of natural
1. 1 answer
2. 11 views
Products either go to wholesalers, distributors, or retailers after they leave where?(1 point) Responses the head of sales the
1. 1 answer
2. 14 views
What do some producers and extractors sell to other producers and extractors so they can be successful at extracting resources?(
1. 1 answer
2. 13 views
Express in simplest form: 36x−216x2−36 .(1 point)%0D%0AResponses%0D%0A%0D%0A36x−6%0D%0AStart Fraction 36 over x minus 6
1. 1 answer
2. 13 views
Melany was asked to create an equivalent form of the rational expression −3x2−15x−18x+3. Which of the following is a
1. 1 answer
2. 10 views
Marissa was asked to create an equivalent form of the rational expression 27h8−18h5+12h3h. Which of the following is a correct
1. 1 answer
2. 8 views
Which of the following is a rational expression whose domain has a restriction of x≠−1?(1
1. 1 answer
2. 10 views
Which scientist primarily uses computer simulations to research solar cell technology?(1 point)%0D%0AResponses%0D%0A%0D%0AKlaus
1. 1 answer
2. 9 views
When compared to crystalline silicon, what is one of the primary benefits of using cadmium telluride in solar cells?(1
1. 1 answer
2. 10 views
Which two properties of a solar cell material would generally be most important to a business owner who wants to install rooftop
1. 1 answer
2. 11 views
What did researchers observe about silicon that led them to start using it to develop solar cells?(1
1. 1 answer
2. 10 views
What was the primary benefit researchers gained when they began developing solar cells from polycrystalline silicon instead of
1. 1 answer
2. 7 views
Drag and drop the words into the correct locations.(1 point)%0D%0APut responses in the correct input to answer the question.
1. 1 answer
2. 9 views
What are the linear and quadratic factors of 8x4−32x3−5x2+20x8 𝑥 4 − 32 𝑥 3 − 5 𝑥 2 + 20 𝑥 ?(1 point)
1. 1 answer
2. 7 views
Which of the following expressions is the factored form of x3+125y3𝑥 3 + 125 𝑦 3 ?(1 point) Responses
1. 1 answer
2. 6 views
Which of the following options is a linear factor of the expression x4−8x2−9𝑥 4 − 8 𝑥 2 − 9 ?(1 point) Responses
1. 1 answer
2. 8 views
Which option gives the linear factors of the polynomial 2x3−24x2+64x2 𝑥 3 − 24 𝑥 2 + 64 𝑥 ?(1 point) Responses
1. 1 answer
2. 10 views
Which of the following polynomials can approximate the expression (4x3+5)(3x6−8x2)2x2+4x3+13( 4 𝑥 3 + 5 ) ( 3 𝑥 6 − 8
1. 1 answer
2. 13 views
Perform the operation(s) and simplify completely.−(5x3+7x−8)+(3x−5)(−x2+7x+2)
1. 1 answer
2. 7 views
What is the quotient of (24x4+18x3−9x2+3)÷(4x2−3x+1)( 24 𝑥 4 + 18 𝑥 3 − 9 𝑥 2 + 3 ) ÷ ( 4 𝑥 2 − 3 𝑥 + 1
1. 1 answer
2. 6 views
What is the remainder of the quotient 10x4−91x3+17x2−75x+26÷x−910 𝑥 4 − 91 𝑥 3 + 17 𝑥 2 − 75 𝑥 + 26 ÷
1. 1 answer
2. 8 views
Use long division to find the quotient of −6x3+17x2−32x+92x2−5x+9− 6 𝑥 3 + 17 𝑥 2 − 32 𝑥 + 9 2 𝑥 2 − 5
1. 1 answer
2. 9 views
Using long division, determine which of the following polynomials divides evenly for a divisor of x+3𝑥 + 3 .(1 point)
1. 1 answer
2. 11 views
Which of the following is the simplified form of −10x2+20x+80x+2− 10 𝑥 2 + 20 𝑥 + 80 𝑥 + 2 ?(1 point) Responses x+4
1. 1 answer
2. 10 views
Find the product of (2q9+3q7)(−6q2+9)( 2 𝑞 9 + 3 𝑞 7 ) ( − 6 𝑞 2 + 9 ) .(1 point) Responses −12q18+27q7 − 12
1. 1 answer
2. 6 views
Find the product of (4x10+9x7)(−4x10−9x7)( 4 𝑥 10 + 9 𝑥 7 ) ( − 4 𝑥 10 − 9 𝑥 7 ) .(1 point) Responses
1. 1 answer
2. 5 views
The successive differences of a sequence are shown in the image. Which of these polynomials represents the sequence?(1 point)
1. 1 answer
2. 10 views
The sum of a sequence of consecutive numbers from 1 to n is given by the formula n(n+1)2𝑛 ( 𝑛 + 1 ) 2 . Which level
1. 1 answer
2. 11 views
Which sequence has constant 2nd differences?(1 point)Responses {−0.5, 5, 13.5, 23} {−0.5, 5, 13.5, 23} {0.5, 5, 12.5, 23}
1. 1 answer
2. 8 views
What is unique about how the periodic table of the elements is organized?(1 point)Responses Elements are grouped by multiples of
1. 1 answer
2. 10 views
Why might an author use boldface in an informational or explanatory text?(1 point)%0D%0AResponses%0D%0A%0D%0Ato call the reader
1. 1 answer
2. 9 views
Which is an example of a print feature that could be used to help explain something in an informational or explanatory text?(1
1. 1 answer
2. 9 views
Cause: to quickly expel carbon dioxide%0D%0A%0D%0ACause: to drive oxygen-enriched blood to the brain%0D%0A%0D%0ACause: to
1. 1 answer
2. 19 views
Why should readers preview headings in an expository article? Select the two correct answers.(1
1. 1 answer
2. 10 views
Based on the information in the passage, which cause completes the graphic organizer? Select the two correct
1. 1 answer
2. 8 views
Why should readers preview headings in an expository article? Select the two correct answers.(1
1. 1 answer
2. 10 views

Pages

1
2

Ask a New Question

Archives
Contact Us
Newest
Privacy Policy
Terms of Use
© 2024