By definition, the Earth’s rotation is the amount of time that it takes to rotate once on its axis. This is, apparently, accomplished once a day – i.e. every 24 hours. However, there are actually two different kinds of rotation that need to be considered here. For one, there’s t...
If a rectangle is rotated 90 degrees and then again by 90 degrees, what is the total rotation? A. 180 degrees. B. 270 degrees. C. 360 degrees. D. 45 degrees. 相关知识点: 试题来源: 解析 B。先旋转 90 度,再旋转 90 度,总共旋转了 270 度。
A figure is first enlarged by a factor of 2 and then rotated 180 degrees. What is the overall transformation? A. enlargement and rotation B. shift and flip C. stretch and turn D. dilation and inversion 相关知识点: 试题来源: 解析 A。本题考查对图形变换组合的理解。题目中先将图形放大...
What is the angle of rotation of figure in Exercise? Write no if there is no rotational symmetry. 相关知识点: 试题来源: 解析 180^( ° ) 反馈 收藏
The figure rotated 90 degrees clockwise. What kind of transformation is this? A. reflection B. translation C. rotation D. dilation 相关知识点: 试题来源: 解析 C。本题明确提到图形顺时针旋转 90 度,这是旋转的变换,选 C“rotation”。A 选项“reflection”是反射;B 选项“translation”是平移;D ...
Subscapularis:Located in the front of the shoulder, this muscle aids in internal rotation like when you reach behind your back. “Although you may not be isolating these muscles with daily tasks, you are definitely using them,” Shoope said. “Most people don’t work on strengthening them se...
What is a Rotation? You can create your rotation from scratch or choose a template already used on any other of your campaigns. You're always free to update that template, which will affect all the campaigns that are using this rotation. ...
Sector rotation, whether you're using ETFs or individual stocks, is an active, not passive, investment strategy. You have to stay on top of anticipated changes in the economic cycle to be ready to move your money in time to beat the cycle. ...
the true nature or identity of something, or the sum of its characteristics: a lecture on the whats and hows of crop rotation. adjective (used interrogatively before nouns): What news? What clothes shall I pack? whatever: Take what supplies you need. ...
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