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Questions in Grade College

[Done] Which of the following activities can spread an STI? A. giving blood B. using public toilets C. swimming in public pools D. sharing needles

[Done] If $R(x)=\sqrt{4 x-4}$, evaluate: a) $R(17)=$ $\square$ b) $R(-13)=$ $\square$ Note: Use integers or reduced fractions. If the resulting value is not real, enter "DNE."

[Done] Fighting the suitors with his son Telemachus is which part of Odysseus's epic journey? A. his road of trials B. his supreme ordeal C. his transformation D. his return home

[Done] Who applied Pavlov's classical conditioning principles to human behavior? A. John B. Watson B. Sigmund Freud C. Carl Rogers D. Philip Zimbardo

[Done] In operant conditioning, positive reinforcement: A. Increases behavior by adding a pleasant stimulus B. Reduces behavior C. Punishes unwanted behavior D. Removes positive consequences

[Done] If $200 is borrowed with an interest of 18.0% compounded monthly, what is the total amount of money needed to pay it back in 1 year? Round your answer to the nearest cent. Do not round at any other point in the solving process; only round your answer.

[Done] For [tex]f(x)=\frac{8}{x}[/tex] and [tex]g(x)=\frac{8}{x}[/tex] find a. [tex](f \circ g)(x)[/tex]; b. [tex](g \circ f)(x)[/tex]; c. [tex](f \circ g)(5)[/tex] a. [tex](f \circ g)(x)=[/tex] (Simplify your answer.)

[Done] Solve the equation on the interval [tex]$0 \leq \theta\ \textless \ 2 \pi$[/tex]. [tex]$(\cot \theta+1)(\sin \theta-1)=0$[/tex] Select the correct choice below and fill in any answer boxes in your choice. A. The solution set is { }. (Simplify your answer. Type an exact answer, using [tex]$\pi$[/tex] as needed. Type your answer in radians. expression. Use a comma to separate answers as needed.) B. There is no solution on this interval.

[Done] Solve the following equation: [tex]$9 x^2+36 x+36=0$[/tex]

[Done] Calculate the inventory depreciation expense for June using a 25% depreciation rate. | (in $000) | Begin Inv. | Purchases | COGS | |---|---|---|---| | June | 60 | 50 | 40 | | July | 70 | 30 | 80 | | August | 20 | 60 | 70 | $[?]