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February 2026

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Four students are investigating electric motors. They have created an electric motor as shown in the diagram below. They used coils of copper wire, permanent magnets, an axle, and wires attached to the power source. Whic...
Asked by Avery Williams 1 answer
Which information must be known about a compound to find the molecular formula from the empirical formula? density formula mass percent composition mole ratio
Asked by julie 1 answer
In response to the move by the governor of Arkansas to block the Little Rock Nine from attending high school, President Eisenhower had the governor arrested and removed from office. signed Executive Order 9981 to force t...
Asked by Kaileigh 1 answer
What are the coordinates of the minimum point for the square root function that relates to the quadratic function f(x)=12(x−11)2+4 ?(1 point)
Asked by C.W 1 answer
Which represents the empirical formula for A3B9? AB3 AB2 A3B9 A9B27
Asked by julie 1 answer
Read the counterclaim to the claim that funding for the space program is important. While the idea of exploring space is indeed inspiring, critics argue that it’s not financially responsible. They say there are more impo...
Asked by violent j 1 answer
A) A ladder is resting against an outside wall of a building. The ladder is extended 23 feet, and reachesa distance of 17 feet up the wall. Using the inverse of sine, what is the angle of elevation formed wherethe base o...
Asked by Jill 1 answer
Graph the square root functions f(x)=x−2−−−−√ and g(x)=2−x−−−−√ . Which function has a y -intercept? Enter the correct option number. Option 1: f(x) Option 2: g(x) Option 3: bothf(x) and g(x) (1 point)
Asked by C.W 1 answer
“What, to the American slave, is your Fourth of July? I answer; a day that reveals to him, more than all other days in the year, the gross injustice and cruelty to which he is the constant victim. To him, your celebratio...
Asked by christian 1 answer
What is the empirical formula for a compound if a sample contains 3.72 g of P and 21.28 g of Cl? PCl5 PCl3 P2Cl10 P2Cl5
Asked by julie 1 answer
what is the meaning of resigned?
Asked by Boniface 1 answer
For a summer job, Lucy is in charge of chickens and sheep. There are 16 animals total. The number of chickens, y, is 4 less than the number of sheep, x. Which ordered pair (x, y) represents the number of chickens and she...
Asked by daniel 1 answer
Read the scenario. Liam wants to run for president of the United States. If he is elected, Liam must prepare to act as president and as commander-in-chief of all US armed forces. Which US leader’s action made this proces...
Asked by 3232 1 answer
A sample of a compound contains 32.0 g C and 8.0 g H. Its molar mass is 30.0 g/mol. What is the compound’s molecular formula? CH3 CH4 C2H4 C2H6
Asked by julie 1 answer
The x-axis ranges from 0 to 10 in increments of 2. The y-axis ranges from 0 to 12 in increments of 2. Given the graph of the exponential equation, which option is the correct exponential equation for the graph? Option #1...
Asked by C.W 1 answer
“What, to the American slave, is your Fourth of July? I answer; a day that reveals to him, more than all other days in the year, the gross injustice and cruelty to which he is the constant victim. To him, your celebratio...
Asked by christian 1 answer
Rewrite the third stanza of "The Raven" in everyday language in my own words
Asked by hey 1 answer
The figure below shows 3 intersecting lines. Lines A-D, B-E, and C-F intersect at G. The angles A-G-F is 22 degrees, angle E-G-D is 88 degrees. What is the measure of ? A. 55° B. 66° C. 68° D. 70°
Asked by Angel 1 answer
Study the poster created by the New Hampshire Committee on Public Safety during World War I. Which persuasive techniques does the poster include? Select two options. transfer faulty logic bandwagon glittering generalitie...
Asked by xslur 1 answer
A circular fountain has an area of Error parsing MathML: error on line 1 at column 80: Opening and ending tag mismatch: br line 1 and mn 81 square feet. What is the diameter of the fountain, and what is its circumference...
Asked by repturn 1 answer
The empirical formula for a compound is CH2. If n is a whole number, which shows a correct relationship between the molecular formula and the empirical formula? empirical formula mass / molecular mass = n molecular mass...
Asked by julie 1 answer
How did the Twenty-Sixth Amendment address the concerns of American youth during the Vietnam War? It limited the president’s powers to commit troops to war, thus addressing some of the concerns of young anti-war protesto...
Asked by Kaileigh 1 answer
What, to the American slave, is your Fourth of July? I answer; a day that reveals to him, more than all other days in the year, the gross injustice and cruelty to which he is the constant victim. To him, your celebration...
Asked by christian 1 answer
Webb has calculated the percent composition of a compound. How can he check his result? by making sure they are in the lowest ratio by adding them to see if they total 100 by checking that they are whole-number multiples...
Asked by julie 1 answer
The function y=4(6)t models the number of people who have watched a video after t days. Graph the function to determine how many people initially watched the video by finding the y -intercept.(1 point)
Asked by C.W 1 answer