This is secured to a guardrail's vertical posts and must be installed when walls aren't at least 21 inches high and withstand at least 150 lbs. of force.

A. Top Rail

B. Mid Rail

C. Toe Board

Am iris diaphragm is a set of an over lapping metal plates that expand out to allow more light or fold in on each other to reduce the amount of light True or false

Speech on inventors and inventions

Assuming that data mining approaches are to be used in the following cases, identify whether the task required is supervised or unsupervised learning: a.

How does technology impact life-long learning, careers, and daily living for individuals of all ages?

What is a system unit

A browser window contains all of the following except: workspace, toolbar, location bar, or a status window

Explain why deploying software as a service can reduce the IT support costs for a company. What additional costs might arise if this deployment model is used?

What Windows PowerShell commands should you use to create a simple volume of the same size on disk 3 using the drive letter G:?

The first synthesizers were small simple machines that were easy to use. a. true b. false

Which of the following instructions will write the contents of the variable $name to the file referenced by $someFile? fgets ($someFile, $name); list ($someFile, $name); fopen ($someFile, $name); fputs ($someFile, $name);