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Solve the problem.
-The range r of a projectile is given by
where is the initial velocity and is the angle of elevation. If is to be and , what must the angle of elevation be? Give your answer in degrees to the nearest hundredth.
Reactions of Children
The physiological or psychological responses of children to internal or external stimuli, which can vary widely depending on age, developmental stage, and individual temperament.
Varying Ages
Refers to a diverse range of ages within a population or group, highlighting differences in stages of life, experiences, and perspectives.
Picture Story Board
A visual tool consisting of illustrations or pictures arranged in sequence to narrate a story or demonstrate a process.
Youngest Son
The term refers to the last-born male child in a family.
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