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Questions in Grade College

[Done] What is the numerical value of [tex]$1.2 \times 1.222$[/tex]? Express your answer using the correct number of significant figures.

[Done] Who introduced the idea that culture encompasses knowledge, belief, art, morals, law, and customs? A. Max Weber B. Emile Durkheim C. Edward B. Tyler D. Karl Marx

[Done] Gymnasiums in older elementary schools often serve as cafeterias and multipurpose rooms. A. True B. False

[Done] Plot the points $(0,5),(-1,0),(4,2),(-5,-2)$.

[Done] Calculate the pH at [tex]$25^{\circ} C$[/tex] of a 0.58 M solution of pyridinlum chloride [tex]$\left( C _5 H _5 NHCl \right)$[/tex]. Note that pyridine [tex]$\left( C _5 H _5 N\right)$[/tex] is a weak base with a [tex]$pK_b$[/tex] of 8.77. Round your answer to 1 decimal place.

[Done] A perfect square trinomial can be represented by a square model with equivalent length and width. Which polynomial can be represented by a perfect square model? [tex]x^2-6 x+9[/tex] [tex]x^2-2 x+4[/tex] [tex]x^2+5 x+10[/tex] [tex]x^2+4 x+16[/tex]

[Done] Which graph represents the function $r(x)=|x-2|-1$

[Done] What is the equation of the line that goes through $(-3,-1)$ and $(3,3)$? A. $3 x+2 y=15$ B. $3 y+2 x=15$ C. $3 x-2 y=3$ D. $2 x-3 y=-3$

[Done] 2. 10.00 points Which of the following statements is NOT true? OA Segregation can be the easiest place in the institution to work. OB Segregation can be an extremely dangerous place to work. OC It is not uncommon for individuals to serve time in segregation for days, weeks, months, or even years. O D Officers can be more relaxed while on segregation duty since they are only dealing with a single inmate in a highly secure environment.

[Done] How do the events in "I Know Why the Caged Bird Sings" most influence Maya Angelou's later poem, "The Caged Bird"? A. Her sessions with Mrs. Flowers gave her an understanding of how to read and write poetry. B. Her childhood experiences gave her an understanding of being trapped and being free. C. Her embarrassment at Momma's uneducated speech led her to use formal language. D. Her disapproval of the poverty in her town led her to make it a major part of her later work.