Matilda is a bit self-conscious about how tall she is for her age. As a result, she tends to slouch. What should Matilda work on improving? A.
physics
B.
posture
C.
velocity
D.
technique

B. posture

Explanation:

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the ecg findings of an acute anterior myocardial infarction wall include: st segment elevation in the anterior leads (v3 and v4) at the j point and sometimes in the septal or lateral leads, depending on the extent of the mi. this st segment elevation is concave downward and frequently overwhelms the t wave.

explanation: