\( 1!+3!+5!+7!+\ldots+2017! \) toplamının birler basamağındaki ra- kam kaçtır? \( \begin{array}{lllll}\text { A) } 9 & \text { B) } 7 & \text { C) } 5 & \text { D) } 4 & \text { E) } 2\end{array} \)

if the domain of \( y=f(x) \) is \( [-2,2] \), whatis the domain of fanction with the rule of \( y=f(\sqrt{x-1}) \)

Sketch on the same set of axes the graphs of \( f(x)=-2 x^{2}-4 x+6 \) and \( g(x)=-2 \cdot 2^{x-1}+1 \). Clearly indicate all intercepts with the axes, turning point(s) and asymptote(s).

25 exponentielle: \( \begin{array}{lll}\text { a. } 4 \sqrt{2} e^{i \frac{\pi}{4}} & \text { b. } 4 \sqrt{2} e^{i \frac{7 \pi}{4}} & \text { c. } 4 \sqrt{2} e^{i \frac{3 \pi}{4}} \\ \text { 2. Un argument du nombre complexe }-2 e^{i \frac{\pi}{5}} \text { est: } \\ \begin{array}{lll}\text { a. } \frac{7 \pi}{10} & \text { b. }-\frac{4 \pi}{5} & \text { c. }-\frac{3 \pi}{10}\end{array} \\ \begin{array}{lll}\text { 3. On pose } z=3-3 i . L a f o r m e ~ e x p o n e n t i e l l e ~ d e ~ \\ i\end{array} \\ \begin{array}{lll}\text { a. } 3 \sqrt{2} e^{-i \frac{\pi}{4}} & \text { b. } 3 \sqrt{2} e^{-i \frac{3 \pi}{4}} & \text { c. } 3 \sqrt{2} e^{i \frac{\pi}{4}} \\ \text { 4. On pose } z=3+i \sqrt{3} \text {. La forme exponentielle de }-4 z\end{array} \\ \text { est: } & \text { b. } 2 \sqrt{3} e^{i \frac{7 \pi}{6}} & \text { c. } 8 \sqrt{3} e^{-i \frac{5 \pi}{6}}\end{array} \)

QUESTION 3 The equation of a hyperbola is given by \( f(x)=\frac{3}{x-7}-4 \). Write down the equation of the new function that is formed when \( f \) is transformed as follows: \( 3.1 \quad \) Shift two units to the left

II, Choose the correct answer from the given alternative. (1.5 pts each) 9.If \( =\left\{(x, y): y=x^{2}+1\right\} \) then which one of the following is the range of \( R \) ? A. IR \( \quad \) B. \( [1, \infty) \quad \) C. \( [0, \infty) \) D. IR \( \backslash\{0\} \) 10. The domain of the function \( f(x)=x^{\frac{3}{4}} \) is? \( \begin{array}{llll}\text { A. IR } \backslash 0\} & \text { B. IR } \quad \text { C. }[0, \infty) & \text { D. }(-\infty, 0] \\ \text { 11. If } x=14 \text { then }\lfloor x\rfloor \text { is equal to;- A. } 13 & \text { B. } 14 & \text { C. } 15 & \text { D. } 14\end{array} \)