A new roller coaster is a conservative system. If the coaster leaves the starting point with a speed of 5 m/s and a height of 25 m, what is its velocity when it reaches a height of 2.5 m? A. 9.81 m/s^2 B. 21.6 m/s C. 15.4 m/s D. 12.6 m/s Pls show work thank u!
Powell Middle School
Math Question - How do you find out the answer to: What is 1/8 of 96. What is the formula?
7th grade Science help
number 1 is heat
An Open Box Of Maximum Volume Is To Be Made From A Square Piece Of Cardboard Twentyfour Inches On Each Side By Cutting Equal Suares Frm The Corners And Turning Up The Sides
To make it easy to quickly return to a favorite web site you can ____ it. A: Bookmark B: Bookshelf C: Copy D: Memorize I got A.
If you accidentlly delete a word or group of words you can get it back by choosing the _____ command. A. F1 B. Cut C. Redo D. Undo I got D. A word processor's _______ feature compares the words in your document against those in an online dictionary. A. auto correct B. auto...
if you are at the end of a line and want to leave a blank line before beginning the next line press __________ 2 times A. Space bar B. Enter key C. Home key D: Tab key I got D. __________ is measured in words per minute A. Accuracy B. Level C. Margin D. Speed I got B
The ________ key must active before you can use the numeric keypad to : A, caps lock B. num lock C. scroll lock D. tab I got B The _______ finger is used to key an ampersand A. A D. D C. J D. Sem I got D.
1. which of these is NOT one of the rules for the care of CDs? A. Hold the CD by putting your finger through the hole in its center B. Avoid getting fingerprints on the CD C. Store CDs away from heat D. Return the CD to its case when you are not using it I got B. 2. What will ...
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