Roberto wants to reduce a drawing that is 12 inches long by 9 inches wide. If his new drawing is 8 inches long, how wide will it
2 answers:
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For this we almost have the following equation:
We must match the equation to zero:
From here, we clear the value of t.
We have then:
We discard the negative root because we are looking for time:
Answer:
it will take him to reach the ground about:
seconds
We must match the equation to zero:
From here, we clear the value of t.
We have then:
We discard the negative root because we are looking for time:
Answer:
it will take him to reach the ground about:
Answer:
<h2>x = 3.499 in</h2>Step-by-step explanation:
In a kite, the diagonals are perpendicular. Hence is a right angled triangle.
From Pythagoras theorem, since is a right angled triangle,
.
Area of =
From diagram
∴