Answer:
Explanation:
x to the 2nd power plus 3x-4
x to the 2nd power minus 2x-8
1. The dividing out method my seem like the thing to do but really you to to combine like terms on the top and the bottom so the top an the bottom should become 3x to the 2nd power plus (-4) over 2x to the 2nd power minus (-8) since you can only divide 3x to the 2nd power and 2x to the 2nd power your answer would become 3-4 over 2-8 because both x to the 2nd power cancelled each other out now minus the top and the bottom and the answer would be -1 over -6
2. for example (4)(6) over 4 plus 6 it would be hard to divide this because you the top and the bottom equations have not been solved yet, but when you do solve them your answer would be 24 over 10 but you cant divide these evenly and when you do try to divide them you would get a decimal or 2.4 also your answer word be an improper fraction 24/10 which could change into 2 4/10nso i don't think is would be easy to divide in order not to make this mistake always make sure both the top and bottom equations are solved and make sure you can divide them
3.a one thing i always remember is the equation solved yet i so can i divide
3.b What is the dividing out method can it be used for the following equation (3+4x) to the 2nd power over (4-2x) to the 2nd power.
Your best probable answer would be B. because tectonic plates are pretty much the reason why Central America has over a dozen mountains.
Answer:
n February 1980, Romero wrote a letter to President Jimmy Carter, in which he described human rights abuses perpetuated by the military and asked the Carter administration to reconsider supporting the junta government in El Salvador
AFTER Archbishop Romero was assassinated in San Salvador, capital of El Salvador, in March 1980 by a right-wing death squad because he refused to be silenced in condemning the murder and torture of the people by the country's regime as well as the poverty and injustices being inflicted on them.
Explanation:
The jazz singer film released in 1927 was the first successful talking motion picture. The correct option is C. The Jazz Singer was the first feature-length film with synchronized dialogue when it was released in 1927.
<h3>When did movies sound to 1927?</h3>
The Warner Bros. film "The Jazz Singer," starring Al Jolson, was the first commercial feature film to use actual synchronized dialogue. "The Jazz Singer" was released on October 6, 1927, and it included both silent and sound sequences.
The Jazz Singer, which debuted on October 6, 1927, was the first feature film to be presented as a talkie. It was a big hit, and it was made with Vitaphone, the leading brand of sound-on-disc technology at the time.
Thus, the ideal selection is option C.
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