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Questions in Grade College

📝 Answered - What are two uses for vaccines?

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

📝 Answered - Question 22 (5 points) Listen [tex]f(x)[/tex] is stretched horizontally by a factor of 2 and reflected across the [tex]x[/tex]-axis. Which choice shows the correct representation of [tex]f(x)[/tex] after these transformations? A. [tex]-f\left(\frac{1}{2} x\right)[/tex] B. [tex]f(-2 x)[/tex] C. [tex]f\left(-\frac{1}{2} x\right)[/tex] D. [tex]-f(2 x)[/tex]

📝 Answered - The diagram below shows three intersecting straight lines. Find the value of c.

📝 Answered - Secretary of State during the Truman Administration who developed a plan to provide financial assistance and resources to European nations to help rebuild after World War II and prevent the spread of communism. A. John F. Kennedy B. Orval Faubus C. George C. Marshall D. John Foster Dulles

📝 Answered - Solve the equation: [tex]r^2-5 r+25=0[/tex]. Fully simplify all answers, including non-real solutions. [tex]r=[/tex]

📝 Answered - Multiply the polynomials $(2 x+3)(4 x-5)$

📝 Answered - A polynomial [tex]$p$[/tex] has zeros when [tex]$x=\frac{1}{5}, x=-4$[/tex], and [tex]$x=2$[/tex]. What could be the equation of [tex]$p$[/tex]? Choose 1 answer: A. [tex]$p(x)=\left(\frac{1}{5} x\right)(-4 x)(2 x)$[/tex] B. [tex]$p(x)=\left(-\frac{1}{5} x\right)(4 x)(-2 x)$[/tex] C. [tex]$p(x)=(5 x+1)(x-4)(x+2)$[/tex] D. [tex]$p(x)=(5 x-1)(x+4)(x-2)$[/tex]

📝 Answered - Which of the following is a means of restraining judicial power? A. Veto B. Constitutional amendments C. Nomination process D. Elections

📝 Answered - Which is the function of this structure?