ind the distance between the pair of points. If necessary, express answers in simplified radical ( 0,0 ) and \( (-6,8) \) The distance between the points is 10 units. (Simplity your answer. Type an exact answer, using radicals as needed.) Express the distance rounded to two decimal places if the exact simplified answer contains radical? Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. The distance between the points is approximately units. (Type an integer or decimal rounded to two decimal places as needed.) B. The exact simplified form does not contain radicals.

\( \int _ { \frac { \pi } { 4 } } ^ { \frac { \pi } { 2 } } \frac { d x } { 1 - \cos x } \)

Simplify. Write your answers in the form of \( \mathrm{a}+\mathrm{b} i \), where a and b are real numbers. A. \( \frac{i}{5}+\frac{2}{5} i \) B. \( \frac{1}{5} \) C. \( \frac{2}{5} i \) D. \( \frac{1}{5}-\frac{2}{5} i \)

The demand curve for meals at a local Chick-fil-A will shift to the left if: Chick-fil-A offers a free sandwich to people who sign up for their new rewards app. the price of a meal at Chick-fil-A rises. incomes increase, and Chick-fil-A meals are a normal good. the price of gasoline falls in the area.

Solve and write interval notation for the solution set. \( |2 x+10|<3 \) A. \( (-\infty, 2) \) B. \( \left(-\frac{13}{2},-\frac{7}{2}\right) \) C. \( \left(-\infty,-\frac{13}{2}\right) \cup\left(-\frac{7}{2}, \infty\right) \) D. \( \left(-\infty,-\frac{13}{2}\right) \)

\( \int _ { \frac { \pi } { 4 } } ^ { \frac { \pi } { 2 } } \frac { d x } { 1 - \cos x } \)