Questions in Grade College

Questions in Grade College

[Jawaban] What is the reflection of $(-2,3)$ in the line $y = -x$? A. $(3,-2)$ B. $(3,2)$ C. $(-3,2)$ D. $(-3,-2)$

[Jawaban] The actual carrying out, or implementation, of foreign policy falls to A. the president. B. executive agencies. C. the armed forces. D. Congress.

[Jawaban] Which software system links many of the manufacturing functions and software packages through one computer network? A. Computer Aided Design (CAD) B. Computer Aided Manufacturing (CAM) C. Computer Integrated Manufacturing (CIM) D. Computer Numerical Control (CNC)

[Jawaban] What is the radius of a circle whose equation is $(x+5)^2+(y-3)^2=4^2$? A. 2 units B. 4 units C. 8 units D. 16 units

[Jawaban] Use factoring to solve the quadratic equation. Check by substitution or by using a graphing calculator. [tex]5 x^2=33 x+14[/tex] Rewrite the equation in factored form. $\square =0$ (Factor completely.) The solution set is {$\square$}. (Use commas to separate answers as needed. Type each solution only once.)

[Jawaban] Which function has the same range as [tex]f(x)=-2 \sqrt{x-3}+8[/tex]? A. [tex]g(x)=\sqrt{x-3}-8[/tex] B. [tex]g(x)=\sqrt{x-3}+8[/tex] C. [tex]g(x)=-\sqrt{x+3}+8[/tex] D. [tex]g(x)=-\sqrt{x-3}-8[/tex]

[Jawaban] Under the Affordable Care Act, which of these plans is designed to provide coverage that is actuarially equivalent to 80% of the actuarial value of the benefits provided under the plan? A. Platinum B. Gold C. Bronze D. Silver

[Jawaban] Which subtraction expression has the difference [tex]$1+4 i$[/tex]? A. [tex]$(-2+6 i)-(-1-2 i)$[/tex] B. [tex]$(3+5 i)-(2+i)$[/tex] C. [tex]$(3+5 i)-(2-i)$[/tex] D. [tex]$(-2+6 i)-(1-2 i)$[/tex]

[Jawaban] Express the given quantity as a single logarithm. [tex]$\ln \left(10+x^2\right)+6 \ln x-\ln (x+2)$[/tex]

[Jawaban] The sum of two numbers is 98. Their difference is 22. Write a system of equations that describes this situation. Solve by elimination to find the two numbers. a. [tex] \begin{array}{l} x+y=98 \\ x-y=22 \\ 55 \text { and } 33 \end{array} [/tex] c. [tex] \begin{array}{l} x-y=98 \\ x+y=22 \\ 59 \text { and } 39 \end{array} [/tex] b. [tex] \begin{array}{l} x+y=98 \\ x-y=22 \\ 60 \text { and } 38 \end{array} [/tex] d. [tex] \begin{array}{l} x+y=22 \\ y-x=98 \\ 55 \text { and } 39 \end{array} [/tex] Please select the best answer from the choices provided A B C D