Where v is velocity/speed
f is frequency
and lambda is wavelength
v=(500)(0.5)= 250 m/s
Hope this helps!
Answer: media share site
Explanation: In other to promote business growth, most businesses have tapped into the use of social media which enables business to reach a very large audience all over the world within a very short span of time. The media sharing sites refers to a website which gives users the privilege to store and share digital contents such as pictures, videos and other media content with others. Platforms such as Instagram, Vine, Flickr, and so on. Media sharing sites offers the ability to share contents with a others around the world through a website which is accessible from anywhere in the world. In selecting a media sharing site however, one must consider the content act or creator, distribution and cost.
Answer:
<em>(A) Unit variable costs fluctuate and unit fixed costs remain constant.</em>
Explanation:
The <em>fixed costs</em> are the costs which have to be incurred always, irrespective of what the output produced is by the firm. For instance, a firm always has to charge depreciation on its fixed assets, pay salary to the premises staff and pay fixed salary to the managers for managing etc, irrespective of whatever output it produces.
<em>Variable costs</em> are the costs which vary with the level of output produced activity. For example, if more output is produced more will be the raw material payments, more will be the manufacturing related other expenses and more will be the wages paid to the labour etc and vice-versa.
Hence, thereby the per <em>unit variable costs fluctuate and unit fixed costs remain constant.</em>
Answer:
D) Tax anticipation notes.
Explanation:
Short-term loans that are backed by the taxing power of the governmental unit and used to meet working capital requirements are called Tax anticipation notes. Tax anticipation notes are short-term notes or short-term loans, issued at a discount by the states or municipalities to finance current operations before tax revenues are received with a maturity period usually less than a year or a stated future date. Tax anticipation notes are used by municipalities to bridge funding gaps like to meet the working capital requirements.
