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sattari [20]
3 years ago
8

URGENTTT! CAN SOMEONE PLEASE HELP?

Mathematics
1 answer:
miskamm [114]3 years ago
8 0

Answer:

Hey there!

We have tangent 29=h/400

Thus, tangent 29 times 400=h

h=221.7 feet.

The height of the kite  is 221.7 feet.

Hope this helps :)

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Answer:

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Step-by-step explanation:

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gavmur [86]

Answer:

x=-7

Step-by-step explanation:

We have been given an equation y=2x^2+28x+96. We are asked to find the zeros of equation by factoring and then find the line of symmetry of the parabola.

Let us factor our given equation as:

2x^2+28x+96=0

Dividing both sides by 2:

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Splitting the middle term:

x^2+6x+8x+48=0

(x^2+6x)+(8x+48)=0

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Using zero product property:

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x+8=0\text{ (or) }x+6=0

x=-8\text{ (or) }x=-6

Therefore, the zeros of the given equation are x=-8\text{ (or) }x=-6.

We know that the line of symmetry of a parabola is equal to the x-coordinate of vertex of parabola.

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Therefore, the equation x=-7 represents the line of symmetry of the given parabola.

4 0
3 years ago
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Step-by-step explanation:

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3 0
2 years ago
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garik1379 [7]

Answer:

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(sorry if it's a bad explanation)

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