What are the approximate solutions to the quadratic function x^2+6x-4=0

How long does a car battery last?

0.3 kg air inside 42.9 litres cylinder has a temperature is 31.0°C. The R value for air = 287 J/kg/K. What is the pressure of air inside the cylinder? (k Pascal)

Equivalent production units are generally determined for a. direct materials only b. direct materials and conversion costs c. direct materials and direct labor costs d. conversion costs only

How does a catapult incorporate technology?

It was found experimentally that a certain material does not change in volume when subjected to an elastic state of stress. Calculate Poisson's ratio for this material?

Which of the following elements of the CIA triad refers to maintaining and assuring the accuracy of data over its life-cycle? Confidentiality Integrity Availability Authentication

According to the video, what are some of the effects of the increase in the use of automated tools for Loading Machine Operators? Check all that apply.

A gas flows through a one-inlet, one-exit control volume operating at steady state. Heat transfer at the rate takes place only at a location on the boundary where the temperature is Tb.

An uncharged capacitor and a resistor are connected in series to a source of voltage. If the voltage = 7.41 Volts, C = 11.5 µFarad, and R = 89.

The convection heat transfer coefficient for a clothed person standing in moving air is expressed as h 5 14.8V0.69 for 0.15, V, 1.5 m/s, where V is the air velocity. For a person with a body surface area of 1.