What is the inverse of the function below? f(x) = 5x - 2
1 answer:
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Answer:
Answer is 135 plant
Step-by-step explanation:
We have given that,
In 5 min Renee can plant 15 plant.
That means in one minute Renee can plant plant.
i.e. Rate of planting = 3 plant per minute
So, In 45 minutes , she can plant 45×3 plant
i.e Plant she can plant in 45 minute = 135 plant
Data:
h (<span>Tower height) = 120 ft
d (</span><span>Distance from the base of the tower to the airplane) = ?
</span>
(<span>Angle formed from observation of the tower to the airplane)=19º
Data: tg 19º </span>≈ 0.34
<span>
Note: </span><span>The angle formed is tangent to the height of the tower and the distance from the base of the tower to the airplane.
</span><span>Formula:
</span>
<span>
Solving:
</span>
Answer:
<span>Distance from the base of the tower to the airplane is aproximately 352.9 ft</span>
h (<span>Tower height) = 120 ft
d (</span><span>Distance from the base of the tower to the airplane) = ?
</span>
Data: tg 19º </span>≈ 0.34
<span>
Note: </span><span>The angle formed is tangent to the height of the tower and the distance from the base of the tower to the airplane.
</span><span>Formula:
</span>
<span>
Solving:
</span>
Answer:
<span>Distance from the base of the tower to the airplane is aproximately 352.9 ft</span>