Select whether the given side lengths of a triangle form a right triangle.
Select whether the given side lengths of a triangle form a right triangle. 3 cm, 4 cm, 5 cm 8 m, 10 m, 15 m 6 in., 8 in., 10 in. 5 cm, 12 cm, 13 cm
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Questions and Answers
Browse questions and clear answers across school subjects and test-preparation topics.
What is the value of b?
An exponential function of form f(x) = b^x includes the points (2, 16), (3, 64), and (4, 256). What is the value of b? The value of b is __. (Type a whole number.)
Read more →How to Find the Solution to 3p < 14
Which describes how to find the solution to 3p < 14? Divide both sides by 3. Multiply both sides by 3. Divide both sides by 14. Subtract 3 from both sides.
Read more →What is the function rule g(x) = (Simplify your answer.)
The function rule is g(x) = (Simplify your answer.)
Read more →Carbon Dioxide Formula?
A decomposer is the name of the type of organism that breaks down dead organisms? O True O False Where does nearly all life get its energy from? O a Sunlight O b Food O c Oxygen O d ATP Cellular Respiration is the process where plants…
Read more →How could repeating a word too often have a negative effect on the reader
In this passage the word moon is the title and it is repeated many times. How could repeating a word too often have a negative effect on the reader? A. The reader could be bored. B. The reader could be confused. C. The reader could be…
Read more →What is the author most likely beginning this way to?
Read this part from the text. The author most likely begins this way to A convince readers to keep track of their bank accounts. B provide readers with an explanation of the technology used for data storage. C introduce readers to an idea…
Read more →Based on this excerpt, which two of the following describe Sarah Burke?
Based on this excerpt, which two of the following describe Sarah Burke? A She won the gold medal at the Winter Olympics. B She fought for her sport to include women. C She became the first woman to ski in the Olympics. D She invented the…
Read more →What made the author describe Pat Tillman as “more than a football player” in the excerpt?
Read this excerpt. The author describes Pat Tillman as “more than a football player” because he A. was forced by law to serve in the military. B. knew he could negotiate a higher salary. C. chose to let his brother play instead. D. made a…
Read more →This selection is mainly about health risks elite athletes have faced in their careers
This selection is mainly about A. players who left their sports to avoid permanent injury. B. health risks elite athletes have faced in their careers. C. famous athletes who made it into the Hall of Fame. D. great athletes who stopped…
Read more →Sebastien’s average speed in a race
Sebastien is taking part in a race. For the first 160 m he runs at 4 m/s. The remaining 300 m of the race takes him 120 seconds. What is Sebastien’s average speed, in m/s, over the whole race? If your answer is a decimal, give it to 2 d.p.
Read more →What are the values of c and d if 24 surfers went to 2 beaches and 4 surfers went to 3 beaches in the last month?
Joshua asked some surfers how many beaches they had been to in the last month. 100 surfers responded to his survey. His results are shown in the table below. a) Work out the value of c + d. b) Joshua calculated that the mean number of…
Read more →What was the percentage decrease in the number of Swiss francs I received for each pound from 2012 to 2013?
From 2012 to 2013, the number of Swiss francs I received for each pound decreased by _____%.
Read more →From 2012 to 2013, the number of Swiss francs I received for each pound decreased by ___%.
From 2012 to 2013, the number of Swiss francs I received for each pound decreased by ___%. A) 3.8 B) 1.8 C) 2.5 D) 6.2
Read more →From 2012 to 2013, the number of Swiss francs I received for each pound decreased by _____ %.
From 2012 to 2013, the number of Swiss francs I received for each pound decreased by _____ %.
Read more →What is the conversion rate of $1 to euros (€) using the given rates?
Use the conversion rates below to find how much $1 is worth in euros (€). Give your answer to 2 d.p. £1 = $1.41 £1 = €1.15 $1 = €
Read more →In this text, the author includes a list of Venezuela’s celebrations and holidays to ________________?
In this text, the author includes a list of Venezuela’s celebrations and holidays to A compare these celebrations to other countries. B show the reader how to celebrate these holidays. C teach the reader about its culture. D explain that…
Read more →What are the primary reasons why large amounts of seafood are available in Venezuela?
Choose the two sentences from the text that confirm why large amounts of seafood are available in Venezuela. 1. Along Venezuela’s long coastline, seafood is popular. Shellfish and fish are highlighted in dishes like fish stews and soups.…
Read more →What confirms the availability of large amounts of seafood in Venezuela?
Choose the two sentences from the text that confirm why large amounts of seafood are available in Venezuela. Along Venezuela’s long coastline, seafood is popular. Shellfish and fish are highlighted in dishes like fish stews and soups. In…
Read more →What contributes to the availability of large amounts of seafood in Venezuela?1. Seafood is popular. Shellfish and fish are highlighted in dishes like fish stews and soups. 2. Trout dishes are also popular in that region, made with fish from the region’s streams and lakes.
Choose the two sentences from the text that confirm why large amounts of seafood are available in Venezuela. 1. Seafood is popular. Shellfish and fish are highlighted in dishes like fish stews and soups. 2. Trout dishes are also popular…
Read more →The author included James Curry’s account of his mother’s life to D correct historical misinformation about enslaved people
The author included James Curry’s account of his mother’s life to A distinguish between domestics and field workers. B highlight the ways in which domestics were fortunate. C illustrate the daily hardships enslaved people endured. D…
Read more →What were the daily duties of James Curry’s mother, an enslaved African American domestic in the slaveholder’s home?
James Curry wrote about the daily life of his mother, an enslaved African American who was a domestic in the slaveholder’s home. Her typical day included all the following duties EXCEPT A) milking the cows and preparing all meals for both…
Read more →Based on these excerpts, what was the main distinction between the Upper South and the Lower South
Based on these excerpts, what was the main distinction between the Upper South and the Lower South? the efficiency of government the existence of class systems the prevalence of plantations the profitability of trade
Read more →How many squares are on the surface of the figure? Each square has an area of ___ mm². So, the surface area of the figure is ___ mm².
There are ___ squares on the surface of the figure. Each square has an area of ___ mm². So, the surface area of the figure is ___ mm².
Read more →What is the new shape’s surface area?
Four identical cubes are joined to make a new shape. What is the new shape’s surface area? 252 yd² 504 yd² 588 yd² 882 yd²
Read more →The figure shown is composed of 4 identical cubes. Find the surface area. The surface area of the figure is _____ in².
The figure shown is composed of 4 identical cubes. Find the surface area. The surface area of the figure is _____ in.².
Read more →Compared to a snowflake in the air, a snowflake on the ground is …
Compared to a snowflake in the air, a snowflake on the ground is A. fragmented. B. larger and colder. C. unchanged. D. rounder and smoother.
Read more →In the context of this text, what is good and how do we know? How does Dr. King’s argument address morality and justice?.
In the context of this text, what is good and how do we know? How does Dr. King’s argument address morality and justice?
Read more →Which simulation could you use to answer questions about whether a hiker will see a deer?
According to a survey by the park ranger, there is a 75% chance that hikers will see a deer on a park trail. Which simulation could you use to answer questions about whether a hiker will see a deer? Flipping Spinning Rolling Picking and…
Read more →Which simulation could you use to answer questions about winning the game?
Analysts determined that a baseball team had a 25% chance of winning its next game. Which simulation could you use to answer questions about winning the game? Flipping Heads Spinning Lands on 1 or 2 Rolling 2 Picking and Replacing Blue
Read more →What meaning does the result 5 = 5 have in solving 6x + 5 = 1 + 2(3x + 2) using Charlie’s steps?
Charlie used these steps to solve the equation 6x + 5 = 1 + 2(3x + 2). Which choice describes the meaning of his result, 5 = 5? All values of x make the equation true. No values of x make the equation true. The solution is x = 5. The…
Read more →Does the data show an association between the type of instructor and a certification in CPR?
Does the data show an association between the type of instructor and a certification in CPR? There is no association. The percent of instructors who are certified in CPR is the same in both categories. There is an association. More yoga…
Read more →Is there an association between the type of instructor and certification in CPR among instructors at a sports club?
Instructors at a sports club were surveyed about whether they are certified in CPR. The survey results are shown in the two-way frequency table. Does the data show an association between the type of instructor and a certification in CPR?…
Read more →What does the result 4 = 5 signify in Amaya’s solution of the equation 8x + 4 = 9 + 4(2x – 1)?
Amaya used these steps to solve the equation 8x + 4 = 9 + 4(2x – 1). Which choice describes the meaning of her result, 4 = 5? Amaya made a mistake because 4 is not equal to 5. No values of x make the equation true. All values of x make…
Read more →Does the data show an association between grade level and participation in a school sport?
Does the data show an association between grade level and participation in a school sport? It is not possible to determine whether there is an association between grade level and participation in a school sport because the number of…
Read more →Consider the history Dr. King describes and the status quo he critiques in “Letter from Birmingham Jail.” In the context of this text, how has America changed over time? To what extent do you see the problems that Dr. King described in this letter in society today?
Consider the history Dr. King describes and the status quo he critiques in “Letter from Birmingham Jail.” In the context of this text, how has America changed over time? To what extent do you see the problems that Dr. King described in…
Read more →What does 4 = 5 signify in Amaya’s process of solving the equation 8x + 4 = 9 + 4(2x – 1)?
Amaya used these steps to solve the equation 8x + 4 = 9 + 4(2x – 1). Which choice describes the meaning of her result, 4 = 5? Amaya made a mistake because 4 is not equal to 5. No values of x make the equation true. All values of x make…
Read more →Choose the sentence from the text that best explains why Bill Briggs came to be known as the “Father of Extreme Skiing.”
Choose the sentence from the text that best explains why Bill Briggs came to be known as the “Father of Extreme Skiing.” A) Extreme skiers must be aware of all types of danger. B) Bill skied in places where no one had skied before. C) Big…
Read more →What does the word “degrees” mean in extreme skiing?
The text states that in extreme skiing, skiers ski down slopes that are at least 45 degrees. The word “degrees” means A the air temperature on the mountain. B the supplies needed while on the mountain. C the number of skiers on the…
Read more →Skiers often break their thumbs because they try to stop their falls with their hands.
Skiers often break their thumbs because they A) catch their thumbs on trees as they ski. B) get into fights with other skiers. C) try to stop their falls with their hands. D) struggle to open and close their boots.
Read more →Why did Sylvain Saudan invent the “windshield wiper turn” in skiing?
Sylvain Saudan invented the “windshield wiper turn” in skiing. This move got its name because A it is done only in snow. B skiers do not need skis to do it. C it is done only by professionals. D skiers make jumps left and right.
Read more →Drag each expression to its equivalent. x + 8 + 4x – 3x – 4 x – 3 + 2x + 3 + 2x 5 + 9x – 7 – 4x – 3x + 6 3x + 5 – 2x – 5x + 9 + 8x 4x + x – 11 – 5x + 25 + 4x 6x – 9 – 5x + 4 – x + 5x + 5
Drag each expression to its equivalent. x + 8 + 4x – 3x – 4 x – 3 + 2x + 3 + 2x 5 + 9x – 7 – 4x – 3x + 6 3x + 5 – 2x – 5x + 9 + 8x 4x + x – 11 – 5x + 25 + 4x 6x – 9 – 5x + 4 – x + 5x + 5 2x + 4 4x + 14 5x
Read more →Simplify 2c–3–5c + 7 + 9c–c
Simplify 2c–3–5c + 7 + 9c–c. 17c–10 4–5c 6c–4 5c + 4
Read more →How does Dr. King respond to being labeled an extremist and how does his use of the word extremist contribute to the tone of the text.
Re-read paragraphs 27-30. How does Dr. King respond to being labeled an “extremist,” and how does his use of the word “extremist” contribute to the tone of the text?
Read more →In the context of this text, how do people for creating change described in this letter are effective? Why or why not
In the context of this text, how do people for creating change described in this letter are effective? Why or why not? In the context of this text, what are the effects of racism? How does racism emerge?
Read more →What are some laws in today’s society that you consider unjust? What makes that law unjust, and what do you believe should be done to address that injustice? In the context of this text, how do people create change? Do you believe the methods for creating change described in this letter are effective? Why or why not?
What are some laws in today’s society that you consider unjust? What makes that law unjust, and what do you believe should be done to address that injustice? In the context of this text, how do people create change? Do you believe the…
Read more →Simplify 2c–3–5c + 7 + 9c–c.
Simplify 2c–3–5c + 7 + 9c–c. 17c–10 6c–4 4–5c 5c + 4
Read more →Complete the table to combine like terms when adding Expression One and Expression Two
Complete the table to combine like terms when adding Expression One and Expression Two. 8y 14 6 9y –4 10y Terms from Expression One Like Terms from Expression Two Combined Term y 10
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