Read the paragraph.
based on the evidence provided, readers can conclude that
trey is
trey repeated the scales. his manipulation of the keys was
becoming less of a struggle, and the tuba was making
sounds that were almost musical. the low notes still gave
him pause, though, so he attempted them again. after
countless repetitions, his room boomed with the tuba's
brassy blare. he held the last note until he was out of breath,
and as he exhaled, he heard his mother say from
downstairs, "that one sounded good! "
frustrated
determined
talented
impatient.

Determined.

Explanation:

Trey doesn't show any signs of frustration - he is just determined and stubborn to learn how to produce certain sounds with his tuba. We also don't see evidence that he is talented - all we can see in this excerpt is that he is trying hard to learn how to do something. He is not impatient - as a matter of fact, quite the opposite is true. In the end, when his mother praises him, we know that his determination (or positive stubbornness) was successful. He wanted to learn how do to that with his tuba and he managed to after practicing.

the answer is C.

Explanation:

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- "in the declaration of independence, it is stated that all people have certain rights that can't be taken away. when the government fails to protect these rights, the people have no choice but to remove that government and replace it with a government that will do its job and protect the people's rights."