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Questions in Grade College

[Jawaban] Perform the indicated operations, and write the result in the form $a+b i$. (Simplify your answers completely.) $i^{44}$

[Jawaban] (c) (i) Define each of the following with respect to magnetic circuits: (ii) susceptibility; hysteresis. (2 marks) (d) A magnetic material has a relative permeability of 3. The material is placed in a magnetic field strength of 8 A/m. Determine the: (i) magnetic flux density in the material; (ii) magnetization; (iii) susceptibility. (6 marks)

[Jawaban] Which of the following statements is true about robbery? A. The property taken in a robbery must be taken illegally by the robber. B. It is necessary to show that a great distance was involved in the carrying away of property. C. The object of a robbery must be real estate or things attached to land as opposed to a person. D. The fact that force or the threat of force was used to secure a property from a victim often falls under the accused's intent to deprive a victim of the use of that property.

[Jawaban] Annuity owner dies during accumulation without naming beneficiary. Annuity's cash value exceeds premiums paid. Which of the following is true? A. Cash value will be paid to the annuitant's estate. B. Cash value will be paid to the state. C. Premium value will be paid to annuitant's estate. D. All benefits will be forfeited.

[Jawaban] Evaluate the following limits: 38. Evaluate [tex]$\lim _{x \rightarrow 1^{-}} \frac{|x-1|}{x-1}$[/tex]. A. 2 B. 1 C. 0 D. -1 39. Evaluate [tex]$\lim _{x \rightarrow \infty} \frac{4-x^2}{4 x^2-x-2}$[/tex]. A. -2 B. 1 C. 2 D. -[tex]$\frac{1}{4}$[/tex]. 40. Evaluate [tex]$\lim _{x \rightarrow 0} \frac{\sin ^2 x}{x}$[/tex]. A. 0 B. [tex]$\infty$[/tex] C. 1 D. -1 41. If [tex]$\lim _{x \rightarrow 0} \frac{1-\cos x}{3 x \sin x}=\frac{1}{k}$[/tex], find the value of [tex]$k$[/tex]. A. 3 B. -1 C. 6 D. -3 42. Evaluate [tex]$\lim _{x \rightarrow 0} x^2 \cos \left(\frac{1}{x}\right)$[/tex]. A. i B. [tex]$\infty$[/tex] C. 0 D. Undefined.

[Jawaban] The derivation for the equation of a parabola with a vertex at the origin is started below. [tex]\sqrt{(x-0)^2+(y-p)^2}=\sqrt{(x-x)^2+(y-(-p))^2}[/tex] 1. [tex](x)^2+(y-p)^2=(0)^2+(y+p)^2[/tex] 2. [tex]x^2+y^2-2 p y+p^2=y^2+2 p y+p^2[/tex] If the equation is further simplified, which equation for a parabola does it become? A. [tex]x^2=4 p y[/tex] B. [tex]x^2=2 y^2+2 p^2[/tex] C. [tex]y^2=4 p x[/tex] D. [tex]y^2=4 p y[/tex]

[Jawaban] On what basis should a reader evaluate evidence for effectiveness? Select three options. A. similarity to the reader's views B. relevance to the central idea C. connection to one part of the claim D. sufficiency to support the purpose E. credibility of the source

[Jawaban] Which of the following best describes abusive behaviors? A. They are a way for one person in the relationship to exert power and control over another. B. They occur in person only. C. Most people who are abusive use one form of violence. D. All of these

[Jawaban] A client wants to take a supplement between meals to help maintain or increase muscle mass without adding calories. What type of supplement would BEST help him achieve this goal? A. Androstenedione B. Tribulus terrestris C. Guarana D. Essential amino acid supplement

[Jawaban] Of the following strategies, which one is used during the Complete service essential? A. Analyze client wants and needs B. Offer product recommendations C. Establish rapport and build credibility D. Produce functional, predictable results