3 years ago

the surface of an office desk has an area of 15 square feet. it's length is 5 feet. how wide is th office desk?

1 answer:

4 0

3 feet wide

Since length times width equals area, we would have to divide the area by the length. 15 divided by 5 is 3, so the desk is 3 feet wide.

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Elena L [17]

Answer:

Direction : Open Down

Vertex : (3,4)

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Axis of Symmetry : x=3

Directrix : y=17/4

x : 1,2,3,4,5

y : 0,3,4,3,0

Step-by-step explanation: Graph the parabola using the direction, vertex, focus, and axis symmetry. Graph is included down below!

Hope this helps you out! ☺

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