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Questions in Grade College

[Answered] Which style of country music does Ernest Tubb represent? A. Honky Tonk B. Western Swing C. Outlaw D. The Nashville Sound

[Answered] Given any triangle [tex]A B C[/tex] with corresponding side lengths [tex]a, b[/tex], and [tex]c[/tex], the law of cosines states: A. [tex]b^2=a^2-c^2-2 b c \cos (B)[/tex] B. [tex]b^2=a^2+c^2-2 b c \cos ^{(A)}[/tex] C. [tex]b^2=a^2-c^2-2 b c \cos (C)[/tex] D. [tex]B^2=a^2+c^2-2 a c \cos ^{(B)}[/tex]

[Answered] Read this excerpt from The Dark Game. "Another thing that changed very little in the years between the wars was the means of obtaining military intelligence. Although the use of photography and the telegraph brought some technological advances, the craft of spying on the enemy's army still relied on fieldwork" In the rest of the text, how does the author develop this central idea that spying during the Civil War still involved mostly fieldwork? A. by enhancing the reader's understanding of which technological advances were used during fieldwork B. by changing the reader's perceptions about how fieldwork could help the Union cause. C. by including more detailed information about who did fieldwork for the Union and how it was done D. by adding complexity to the topic by raising the moral issues involved in fieldwork and other espionage

[Answered] Read the problem clearly. Carla bought a bag for P225.00. How much was her change if she gave P250.00?

[Answered] Which one of the following groups is made up of all oily fish? A. Cod, halibut, and dab. B. Plaice, sardines, and sole. C. Hake, salmon, and flounder. D. Salmon, mackerel, and herrings.

[Answered] Which method requires mailing recall cards to remind patients they are due for an appointment? A. Mail Recall System B. Combination Recall System C. Telephone Recall System D. Prescheduled Recall System

[Answered] Which equation is $y=9 x^2+9 x-1$ rewritten in vertex form? y=9\left(x+\frac{1}{2}\right)^2-\frac{13}{4} y=9\left(x+\frac{1}{2}\right)^2-1 y=9\left(x+\frac{1}{2}\right)^2+\frac{5}{4} y=9\left(x+\frac{1}{2}\right)^2-\frac{5}{4}

[Answered] The quotient of 75 divided by 15

[Answered] Which of the following should not be used as a guideline for making a purchase? a. You budgeted for it. b. You can afford it. c. You need it. d. You want it.

[Answered] An electric device delivers a current of [tex]$15.0 A$[/tex] for 30 seconds. How many electrons flow through it?