Archive day

February 13, 2026

1,432 public questions were asked on this day.

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A mass hangs on the end of a massless rope. The pendulum is held horizontal and released from rest. When the mass reaches the bottom of its path it is moving at a speed v = 2.4 m/s and the tension in the rope is T = 15.1...
Asked by jo 1 answer
im painting a room that is 18 feet long, 14 wide and 8 tall. find the area of the 4 walls I'm going too paint. If the paint is 6.50$ a gallon and each gallon covers 128ft^2 of wall, how much will it cost to paint the roo...
Asked by vughvhgtfg 1 answer
a parallelogram with an area of 160.5in ^2 has a height that measures 7.5 inches. what's the length of the base
Asked by vughvhgtfg 1 answer
How might a driver know if they are at risk of hitting a pothole? Question 9 options: There have been a series of significant storms. There is a puddle in the road. All of the vehicles in front of the driver are slowing...
Asked by v 1 answer
In a school zone, when must a driver stop? Question 7 options: Whenever school is in session. Whenever there are students on the sidewalk. Whenever directed by a police officer, crossing guard or signal. Whenever there a...
Asked by v 1 answer
When stopping at intersection controlled by a stop sign, with no crosswalk or stop line, a driver should stop the vehicle _________________. Question 6 options: before the back of the vehicle enters the intersection befo...
Asked by v 1 answer
When does a driver have to stop for a school bus? Question 2 options: Only if the vehicle is behind the bus. When the bus's red lights are flashing and there is no barrier between the vehicle and the bus. When the bus's...
Asked by v 1 answer
You buy 20 cupcakes for $15 and are going to sell them for $2 each. You want to write an expression that represents how much money you will make each day that you sell cupcakes. Which of these quantities should be repres...
Asked by liam 1 answer
When the author uses the phrase "Anthropocene defaunation" what is he referring to? (1 point) the period of time where human beings drive extinction a reforested woodland found on the U.S. East Coast the climbing rate of...
Asked by g 1 answer
A linear graph of parking fees in dollars based on hours parked has the points (2,20) and (6,44) . How would you interpret the slope of the graph as the rate of change in the parking fee for each additional hour of parki...
Asked by jhdsuzfh 1 answer
Given that cosθ=0 , find the coordinates of the point where the terminal side of θ intersects the unit circle if θ is an obtuse angle.(1 point) Responses (1, 0) left parenthesis 1 comma space 0 right parenthesis (0, −1)...
Asked by ... 1 answer
What is the value of cosθ if the terminal side of θ and the unit circle intersect at point (2√2, −2√2) .(1 point) Responses −2√2 negative Start Fraction Start Root 2 End Root over 2 End Fraction −12 negative Start Fracti...
Asked by ... 1 answer
When finding cosθ=3√2 on a unit circle, what type of special right triangle or a ray is used?(1 point) Responses a horizontal ray from the origin a horizontal ray from the origin a vertical ray from the origin a vertical...
Asked by ... 1 answer
Which of the following correctly uses the special triangles on the unit circle to determine θ in degrees when cosθ=2√2 ? You may assume that 0°≤θ≤180° . (1 point) Responses 30° 30 degrees 60° 60 degrees 90° 90 degrees 45...
Asked by ... 1 answer
Cosine is established as a rotation of a ray formed initially on which axis?(1 point) Responses the negative x-axis the negative x -axis the negative y-axis the negative y -axis the positive y-axis the positive y -axis t...
Asked by ... 1 answer
by Angelina Litvin is licensed under What made me different? Was la product of my environment? Maybe I lived in poverty and bounced around from school to school after each eviction sent my family on the search for anothe...
Asked by cool 1 answer
by Angelina Litvin is licensed under What made me different? Was la product of my environment? Maybe I lived in poverty and bounced around from school to school after each eviction sent my family on the search for anothe...
Asked by cool 1 answer
How did imperialism impact people living in the United States? Write at least 2 sentences in your response.
Asked by ... 1 answer
What was the main difference between Moral Diplomacy and Dollar Diplomacy in the early 20th century?(1 point) Responses Dollar Diplomacy emphasized spreading democratic ideals through foreign aid, while Moral Diplomacy f...
Asked by ... 1 answer
How did many Americans view immigrants in the 1800s, particularly those coming from Southern and Eastern Europe?(1 point) Responses Immigrants were encouraged to form their own separate communities and avoid assimilation...
Asked by ... 1 answer
What was one major impact of U.S. expansion into Asia in the late 19th century?(1 point) Responses A significant reduction in the U.S. military presence in the Pacific A significant reduction in the U.S. military presenc...
Asked by ... 1 answer
[Which of the following best describes the main reasons for discontent with American imperialism in the late 19th and early 20th centuries?(1 point) Responses There was a widespread belief that the U.S. was not expanding...
Asked by ... 1 answer
Which of the following was a long-term cause of the Spanish-American War?(1 point) Responses The Cuban struggle for independence from Spain The Cuban struggle for independence from Spain The U.S. involvement in World War...
Asked by ... 1 answer
Which of the following best describes the general attitude of many Americans toward imperialism in the late 19th and early 20th centuries?(1 point) Responses Many Americans opposed imperialism, believing it contradicted...
Asked by ... 1 answer
How did industrialization impact American imperialism in the late 19th and early 20th centuries?(1 point) Responses Industrialization had no impact on the United States' foreign policy during this period. Industrializati...
Asked by ... 1 answer