The Law of Cosines is used to find the remaining parts of an oblique (non-right) triangle when either the lengths of two sides and the measure of the included angle is known (SAS) or the lengths of the three sides (SSS) are known. The Law of Cosines states: ... c2=a2+b2−2ab cosC .
Answer:
A
Explanation:
I'm not in Ap but it was a easy enough
The purpose of doing a secondary survey on this victim is to: Look for any potentially life threatening injuries.
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What is secondary survey?</h3>
Secondary survey are body survey carried out on a victim so as to detect any form of life threatening injuries and this survey is carried out by examining the whole body of the victim.
Life-threatening injuries are injuries that can lead to death if not diagnosed and treated.
Based on the information given carrying out secondary survey on this victim as the victim may have apparent injury.
Hence, secondary survey is important as it will help to detect any life threatening injuries that may not be immediately visible.
Example of life-threatening injuries includes:
- Head injury
- Skull fractures
- Neck injury
- Spinal cord injury etc
Inconclusion the purpose of doing a secondary survey on this victim is to: Look for any potentially life threatening injuries.
Learn more about secondary survey here:brainly.com/question/1695365
Answer:
I made a card, it is a bit blur. I have added its link in the comment too.
Explanation:
Most people are aware that hybrid electric vehicles are more fuel efficient than conventional gas powered vehicles. ... The one reason that is usually cited is regenerative braking where the electric motor applies resistance to the drivetrain, and the energy from the wheels helps turn the motor and acts like a generator
