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Questions in Grade College

[Jawaban] Julie needs to cut 4 pieces of yarn, each with the same length, and a piece of yarn 7.75 inches long. Let [tex]$x$[/tex] represent the length of each of the equal pieces of yarn that Julie decides to cut. What is the equation that can be used to determine the total length of all of the yarn that she ends up cutting, [tex]$y$[/tex]? Is the graph of the equation continuous or discrete? A. [tex]$y=7.75 x+4$[/tex]; discrete B. [tex]$y=7.75 x+4$[/tex]; continuous C. [tex]$y=4 x+7.75$[/tex]; discrete D. [tex]$y=4 x+7.75$[/tex]; continuous

[Jawaban] The statement ${ }^{\prime \prime} \tan _\theta=-\frac{12}{5}, \csc \theta=-\frac{13}{5}$, and the terminal point determined by $\theta$ is in quadrant $3^{\prime \prime}$: A. cannot be true because $\tan \theta$ must be less than 1. B. cannot be true because if $\tan \theta=-\frac{12}{5}$, then $\csc \theta= \pm \frac{13}{12}$. C. cannot be true because $\tan \theta$ is greater than zero in quadrant 3. D. cannot be true because $12^2+5^2 \neq 1$.

[Jawaban] Due to rising fame, Haydn was able to renegotiate his contract with the Esterhazy family in order to take outside commissions and to publish his music. True or False

[Jawaban] A 10-ohm resistor and a 15-ohm resistor are connected in parallel. What is the total resistance of these two resistors? Select one: a. $2 \Omega$ b. $4 \Omega$ c. $6 \Omega$ d. $8 \Omega

[Jawaban] Simplify [tex]$\frac{\sqrt[3]{2 b}}{\sqrt[3]{5 a^7}}$[/tex]. Assume that all variables represent positive numbers.

[Jawaban] A man weighs 70.45 kg. What is the weight of 12 men? (Assuming the men have equal weight)

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

[Jawaban] What is the $y$-intercept for the equation $5x - 2y = -4$?

[Jawaban] Complete the table of inputs and outputs for the given function. [tex]g(x)=3-8 x[/tex] | x | g(x) | |---|---| | | 0 | | 0 | | | | -5 | | 3 | |

[Jawaban] Even if the client brings them up, try to avoid topics like religion, money, sex, romance or: Select one: A. politics B. hobbies C. makeup D. clothing style