Because of the reflection on the window or mirror.
Answer:
hotspots.
Explanation:
Hotspots is a small geographical location with at least one access point in an outdoor/indoor setting, that provide people with maximum wireless coverage within that area and its mostly uses a wireless local-area network (WLAN) using a router to connect to an Internet service provider.
Answer:https://www.khanacademy.org/computer-programming/lava-the-impossible-game-by-swax97/4638717300965376/embedded?id=1436456095000-0.5&origin=undefined&buttons=yes&embed=yes&editor=no&author=yes
Explanation:
Answer:to add a column to existing table.
to rename any existing column.
to change datatype of any column or to modify its size.
to drop a column from the table.
Explanation:
hope this help
Answer:
<em>Which function would you use if you wanted to count the number of values, but ignore the cells that have text or are empty</em>
<em>Which function would you use if you wanted to count the number of values, but ignore the cells that have text or are emptya COUNT</em>
<em>Which function would you use if you wanted to count the number of values, but ignore the cells that have text or are emptya COUNTb. COUNTA</em>
<em>Which function would you use if you wanted to count the number of values, but ignore the cells that have text or are emptya COUNTb. COUNTAc. COUNTBLANK</em>
<em>Which function would you use if you wanted to count the number of values, but ignore the cells that have text or are emptya COUNTb. COUNTAc. COUNTBLANKd. COUNTVALUES</em>
