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t=(0-(250sin75)^2)/-9.8
<span>the distance one is (2500+610)- (250m/s*cos75)*t=Dh Dh=horizontal distance </span>
<span>the max height one is d=0.5*9.8*t^2 </span>
<span>d= max height subtract 1800-d</span>
A) Because the 2 missing electrons leave 2 protons without counterpart (the neutrons don;t matter at all here)
Answer:
A. Two strands of nucleotides bonded together at their bases,
twisting to form a double helix
Explanation:
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<span>According to the lecture, all of the following are defense mechanisms except: Moderate Exercise
A defense mechanism is the actions that people do as an excuse so they don't have to deal with their real problem. Moderate exercise on the other hands is the action that people do to maintain their health.</span>
Explanation:
Given
height of building (h)=54 m
Projectile velocity=330 m/s
initial vertical velocity
Initial horizontal velocity
Time taken to cover vertical height of 54 m
t=3.31 s
Horizontal distance traveled in this time
Vertical component of velocity when it hits the ground
v=u+at
