Supply the missing first premise that will make the following argument valid. All friendly people are a pleasure to be around. Therefore, some doctors are a pleasure to be around. Choose the correct premise below. A. Some doctors are friendly people. B. Some doctors are not friendly people. C. No doctors are friendly people. D. All doctors are friendly people.

Kiekvieną duotą laipsnị užrašykite laip rodiklis: \( \begin{array}{l}\text { a) lygus 2: }\end{array} 2^{10} ; \quad 3^{8} ; \quad 5^{6} ; \quad 10^{4} ; \quad \) b) ly

Write an equation in slope-intercept form for the line with slope \( \frac{1}{2} \) and \( y \)-intercept -1

Multiply and write in scientific notation: \( \left(1.2 \times 10^{6}\right)\left(7.0 \times 10^{-15}\right) \) Select one: a. \( 8.4 \times 10^{-7} \) b. \( 8.4 \times 10^{9} \) c. \( 8.4 \times 10^{-8} \) d. \( 8.4 \times 10^{-9} \)

Write an equation in slope-intercept form for the line with slope 8 and \( y \)-intercept -7

8.2 จงหาสมการระนาบที่ผ่านจุด \( (1,3,0) \) และขนานกับเส้นตรง \( L_{2}:\left\{\begin{array}{l}x=-t+1 \\ y=3 t-2 \\ z=t+3\end{array}\right. \) และ \( L_{3}: \frac{x+2}{1}=\frac{y-3}{-2}=\frac{z+1}{2} \)