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Gnesinka [82]
2 years ago
15

Hank was watching the winter Olympics and was amazed at the distance the ski jumpers were able to travel. By looking at their po

sture in flight Hank was able to determine how they stayed in the air for so long. How does body posture affect flight in ski jumping?
Bending the knees keeps the body tucked for better distance
Holding the arms away from the body allows for better balance and further distance
Leaning backward and more upright increases the chance to ride a thermal
Leaning forward with the head close to the tips of the skis allows for better aerodynamics
Mathematics
1 answer:
Vilka [71]2 years ago
7 0

Answer:

Leaning forward with the head close to the tips of the skis allows for better aerodynamics

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1. what is the area of the board shown on the scale drawing? explain how you found the area.2. how can Adam use the scale factor
bixtya [17]

Answer:

1. 1800 square cm.

2. See below

3. 45000 square cm.

Explanation:

Part 1

The dimensions of the drawing are 36cm by 50cm.

\begin{gathered} \text{The area of the board}=36\times50 \\ =1800\operatorname{cm}^2 \end{gathered}

Part 2

Given a scale factor, k

If the area of the scale drawing is A; then we can find the area of the actual board by multiplying the area of the scale drawing by the square of k.

Part 3

\begin{gathered} \text{Area of the scale drawing}=1800\operatorname{cm}^2 \\ \text{Scale Factor,k=5} \end{gathered}

Therefore, the area of the actual drawing will be:

\begin{gathered} 1800\times5^2 \\ =45,000\operatorname{cm}^2 \end{gathered}

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1 year ago
98 POINTS 1 QUESTION HELP ASAP WILL GIVE BRAINLY
Advocard [28]
A: -15/5 degrees Celsius

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7 0
3 years ago
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Which equation is equivalent to the formula below?
Trava [24]

Answer:

option C is best.

Step-by-step explanation:

y=a(x-h)^2+k

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y-k/(x-h)^2=a

6 0
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Ksenya-84 [330]
Help: $508 - %9 = $508 - .09 = $509

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The data set shows the ages of everyone in a dance class.
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C because the most shown value is 24

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