Teddy wants to wrap a gift she bought for her best friends birthday. Determine how much wrapping paper she will need to cover th
e entire surface area of the gift box. (and yes that side is 5.3 incase you are questioning if that point is there or not.
A. 127.2 in squared
B. 24.6 in squared
C. 49.1 in squared
D. 98.2 in squared
A. 127.2 in squared
B. 24.6 in squared
C. 49.1 in squared
D. 98.2 in squared
2 answers:
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Answer:
Step-by-step explanation:
Notice that they are asking you to write the equation of the parabola in vertex form, that is using the coordinates of the vertex in the expression:
we can start by directly replacing the given vertex coordinates (-3, -3) in the expression, and then using the extra info on the point the parabola goes through in order to find the parameter :
So, now we can write the full expression for the parabola: