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Questions (27)
Shantel offers online tutorial services. She charges $25.00 an hour per student. Her budget tracker reflects a total of
21 answers
307 views
Birds are uniquely classified from other organisms because they all
Responses lay eggs. lay eggs. eat seeds. eat seeds. have
13 answers
223 views
Which statement about materials used as insulators and conductors is correct?
Responses Conductors prevent electricity from
17 answers
266 views
Which polynomial does the model represent?
A black square, two white rods, three black rods, three white unit blocks and one
3 answers
151 views
Which of these statements about DNA is true?
Responses DNA is too similar to use for grouping organisms. DNA is too similar to
7 answers
130 views
Which sentence includes a verb in the indicative mood?
Responses A) Try to eat healthier foods. B) Asparagus are delicious. C)
17 answers
338 views
Allied needs in World War I spurred the growth of what industry in Seattle, Tacoma, and Vancouver? (1 point)
commercial fishing
39 answers
380 views
Suppose you spin the spinner once. Find the probability.
P(yellow) (1 point) one-eighth start fraction 1 over 6 end fraction
21 answers
205 views
1. How did World War II spur job growth in Washington? (1 point)
by decreasing competition in foreign trade by encouraging many
1 answer
193 views
Which function rule represents the data in the table?
x –3 –2 –1 0 1 y –17 –14 –11 –8 –5 y = –3x – 8 y =
9 answers
93 views
The sale price of ground beef at a local grocery store is $1.49 for the first pound and $1.09 for each additional pound. Which
3 answers
181 views
Which hill described in the table is the steepest? Explain.
Street Horizontal Distance (ft) Vertical Rise of Street (ft) Dixie
9 answers
213 views
Suppose you earn $10 each hour you babysit. Which function describes the relationship between your total earnings E and the
1 answer
141 views
Which group of words is used with the conditional verb mood?
Choices could, would, might must, shall, will who, what, when wish,
7 answers
123 views
Which of the following defines verb mood?
Choices the fact or opinion that is addressed by the use of a verb. the purpose of a
1 answer
198 views
Why did the stock market crash in 1929? (1 point)
A) Banks did not have enough cash on hand to pay withdrawals. B) Factories and
7 answers
314 views
Which of the following choices defines the theme of a narrative or novel?
Responses a) the conflicts that characters encounter
15 answers
252 views
What event led to the U.S. purchase of the Louisiana Territory?
a The burning of a U.S. Navy ship in the First Barbary War b The
1 answer
389 views
A scuba diver uses negative numbers to represent her depths below sea level. She was at a depth of -1.5 meters. Then she dove
5 answers
1,812 views
Please check this one. Thank you!
Which of the following was an outcome of reforms put in place to solve the problems caused by
7 answers
1,123 views
Could y'all please check these? Thank you!
How did the Industrial Revolution help lead to European imperialism? A.Unemployed
51 answers
12,266 views
Could y'all please check these? Thank you so much for being here!
What helped spread nationalistic feelings throughout Europe in
2 answers
1,153 views
Would y'all please help with this?
What was the Napoleonic Code? A. a set of laws that protected freedoms and equality B. a
2 answers
1,057 views
Limitations of human rights
3 answers
816 views
Writing sentence and Paragraphs. Does the below look correct?
Paragraphs 2 I am very excited about making medical billing and
1 answer
1,067 views
Writing sentences and paragraphs. Is the below correct?
Paragraphs 1 Dear Mrs. Peggy, I am so glad that I enroll in Penn Foster
2 answers
806 views
Need help changing my passive voice words in my academic paragraph...
In comparing paragraphs one and two, the flow and
2 answers
1,636 views
Answers (130)
Oh, Thank you so Much!
what electronic devices are metals found in
Why are metals used within most electronic devices and wires? In three to five sentences, apply your knowledge of conductivity to explain
what is a control subsystem
In three to five sentences, identify two components of the control subsystem of a vehicle, and use them to explain why driving can be hazardous when the control subsystem is not functioning properly.
Mold on bread is categorized as a(n) Responses fungus. fungus. plant. plant. animal. animal. bacterium.
Select the correct format for the scientific name of the domestic cat. Responses felis catus felis catus Felis catus Felis catus Felidae Felis Catus Felidae Felis Catus felis Catus
Which taxonomic classification level is the largest or most broad? Choice are : a) order b) kingdom c) domain d ) species I chose b, kingdom
Which taxonomic classification level is the largest or most broad? Responses order order kingdom kingdom domain domain species
Which characteristic do all owl families share? Responses heart-shaped faces heart-shaped faces large body size large body size small eyes small eyes nighttime hunting
Ferns and pine trees can be classified as different organisms from each other based on whether they have Responses a vascular system. a vascular system. a nonvascular system. a nonvascular system. seeds. seeds. flowers.
Which subsystem of a car is responsible for making the ride less bumpy on a rough road? Responses transmission transmission guidance guidance control control suspension
Which vehicle subsystem has the function of carrying the weight of the vehicle and the passengers, as well as withstanding forces imposed by braking and accelerating? Responses transmission transmission propulsion propulsion guidance guidance structural
Which method of transportation is most accessible in rural areas? Responses air air road road maritime maritime rail
Which term means “a charged atom that has either gained or lost a negative charge”? Responses electron electron ion ion neutron neutron proton proton
A contractor selects heavier trusses for a house, increasing the load that the walls must support. Which change will the contractor need to make to the design? Responses increase the thickness of the wall material increase the thickness of the wall
Which material listed would be the best choice as a conductor? Responses rubber rubber gold gold salt water salt water Styrofoam
How does a light bulb function as a resistor? Responses It functions as a closed loop in which energy passes from one end to the other, producing light along the way. It blocks or decreases the electric current, changing the energy into the light it
Which statement about materials used as insulators and conductors is correct? Choices a) Conductors prevent electricity from transferring between materials b) Conductors allow for more electric current than insulators. c) Insulators can have a higher
Which term best describes Styrofoam? Responses nonmetal mixture nonmetal mixture raw material raw material synthetic material synthetic material metal mixture
Which polynomial does the model represent? A black square, two white rods, three black rods, three white unit blocks and one black unit block are shown. (1 point) –x³ + 2x² – 3x + 2 x² + x – 2 –x² – x + 2 –x² + x – 2
Which characteristic distinguishes animals from plants? Responses Animals reproduce. Animals reproduce. Animals consume other organisms. Animals consume other organisms. Plants evolve through natural selection. Plants evolve through natural selection.
Which characteristic is common to a starfish and snail? Responses both are echinoderms both are echinoderms both are invertebrates both are invertebrates both are the same size both are the same size both are mollusks
Which characteristic is common among vertebrates? Responses supported by an exoskeleton supported by an exoskeleton eat with teeth eat with teeth breathe with lungs or gills breathe with lungs or gills make own food make own food
1. Why did many women in postwar Washington organize to demand equal rights and equal pay? (1 point) Women found less competition for jobs after the demobilization of soldiers. Postwar industry shifted to making consumer goods rather than military
Write the expression using scientific notation. (2.5 • 104)(4 • 103) (1 point) 10 • 107 10 • 108 1 • 108 10 • 1012
Write the expression using a single exponent. 22 • 28 (1 point) 410 210 416 216
In the expression –7x – 5x2 + 5, what is the coefficient of x? (1 point) 7 5 –5 –7
The area of room A is (5x2 – 7x – 6) ft2. Room B has an area of (8x2 + 6x – 1) ft2. If room A is the larger room, how much greater is the area of room A than the area of room B? (1 point) –3x2 – x – 7 13x2 – 13x – 7 –3x2 – 13x – 5 3x2
Write the perimeter of the figure as a polynomial. Simplify. A trapezoid is shown. The top side is labeled 2 x. The right side is labeled 4 x plus 1. The bottom side is labeled 3 x. The left side is labeled 4 x plus 1. (1 point) 13x + 2 13x + 1 9x + 1 9x +
(3x2 – 7x – 4) – (6x2 – 6x + 1) (1 point) –3x2 – x –5 –3x2 –13x + 5 9x2 – x + 5 3x2 – 13x – 5
Add or subtract. (2x2 + 6x + 1) + (–7x2 + 2x – 3) (1 point) 5x2 – 4x – 2 –5x2 + 8x – 2 5x2 – 8x + 2 –9x2 – 8x + 2
Simplify the polynomial. –3f2 + 4f – 3 + 8f2 + 7f + 1 (1 point) 5f2 – 11f + 2 11f2 + 11f + 2 5f2 + 11f – 2 –5f2 + 11f – 2
Draw a model to represent the polynomial x2 + 2x + 4. (1 point) model aA large square is shown. To the right of the large square is a rectangle whose height is the same as the large square but whose width is much more narrow. To the right of the rectangle
Use the sentence to answer the question. The kids visited their grandparents, and the kids were given a gift by them. Which sentence is a revision that best corrects the shift in voice? Choices A) The kids visited their grandparents, and their grandparents
Which sentence has a shift in its verb voice? Choices A) She did not want to go, but everyone knew it was an important event. B) He wanted to walk, but he was asked by his friend to take the bus. C) The building was built in 72 AD, but it was not built in
Which sentence has a shift in its verb mood? Choices A) They like the movie and watch it every week. B) We could walk to the store, but they would not ask us to. C) Go outside and you can play with your friends. D) Wash your hands and set the table. I
Use the sentence to answer the question. _____ to Spain this summer, if the airfare is cheap. Which form of the verb in the conditional mood correctly completes the sentence? Choices A) Are you traveling B) I am traveling C) I could travel D) I suggest you
Which sentence uses the imperative form of the verb bring? Choices A) Bring the plates to the table soon. B) You could bring the plates to the table soon. C) Are you bringing the plates to the table soon? D) You are bringing the plates to the table soon. I
Which sentence uses verbs in the subjunctive mood? Choices A) Would you like to sit next to me on the bus? B) Han and Elise hope to organize the next trip. C) If the lecture ends early, then we can go to the gift shop. D) I asked that he be allowed to come
Which sentence uses verbs in the conditional mood? Choices A) I wish the weather were more predictable. B) Whenever we play, it seems to rain. C) Did the rain start just as you took the field? D) If it is sunny, then we can finish the game. I chose B)
Use the sentence to answer the question. Come to the park with me today! Which mood is used in this sentence? Choices A) indifferent mood B) interrogative mood C) imperative mood D) indicative mood I picked D) indicative mood
THe image shows women ballots in a ballot box 15. What made the activity shown in the photograph possible? Select all that apply. civil rights movement Eighteenth Amendment labor union strikes Nineteenth Amendment Prohibition laws temperance movement
The military draft for World War II applied to which population group? (1 point) A) male and female citizens over the age of 18 B) male citizens ages 18 and above C) male citizens who have completed high school D) male and female non-citizens old enough to
13. What technological change led to more business for Washington-based Boeing during World War II? (1 point) A) dependence on air power B) emphasis on naval combat C) investment in nuclear research D) use of chemical and biological weapons I chose B
12. Why did more women and African Americans enter the workforce during World War II? (1 point) A) to fill factory jobs left open by workers serving overseas B) to meet the demands of increasing competition in trade C) to lower the cost of wages for
11. What purpose did Executive Order 9066, issued by President Franklin D. Roosevelt, serve? (1 point) A) to authorize internment of Japanese Americans B) to guarantee women the rights to vote and run for office C) to put Americans to work on public
10. The motto “Go for Broke” reflects what sentiment? (1 point) A) courage of African American pilots B) dedication of women volunteers C) loyalty of Japanese American troops D) support of people on the homefront I chose D
Which New Deal reform specifically addressed Dust Bowl conditions? (1 point) A) Civilian Conservation Corps B) creation of Social Security C) minimum wage laws D) soil conservation program I chose D
What conditions led to the Great Depression? Select all that apply. (3 points) anti-immigration laws factory job shortages high consumer debt regulation of stock markets risky investments rural to urban migration uninsured bank deposits wartime production
