A system has two components, Component 1 and Component 2, with reliabilities of 0.7 and 0.85 respectively. In order for the system to work, both components have to work. Component 1 has a switch and the switch needs to function in order for Component 1 to work. The switch has a reliability of 0.9. In addition, Component 2 is connected to a backup component, Component 3, with a reliability of 0.84. What is the reliability of the whole system

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 8 = -6x a. –7.12, 1.12 b. 7.12, –1.12 c. 7.12, 1.12 d. –7.12, –1.12

What is the area of the shaded sector?

On the way home from visiting his family, vincent’s plane cruised at an altitude of 3.2 × 10^4 feet. he had heard that a man named felix baumgartner skydived from an altitude of 1.28 × 10^5 feet. vincent wants to know how much higher felix went on his skydiving trip. question 1 you have already seen how adding numbers works in either scientific notation or standard notation. but can you subtract numbers in scientific notation and get the same results as subtracting in standard notation? to find out, first solve vincent’s problem in standard notation. part a write the cruising altitude of vincent’s plane in standard notation.