A tree casts a shadow that is 150 feet long. If the angle of elevation from the tip of the shadow to the top of the tree is 30°,
how tall is the tree to the nearest foot?
A) 75 feet
B) 87 feet
C) 106 feet
D) 212 feet
A) 75 feet
B) 87 feet
C) 106 feet
D) 212 feet
1 answer:
You might be interested in
Answer:
Reflect the parent function over the x-axis, and translate it 8 units to the left.
Step-by-step explanation:
The given function is
The parent function is
Since there is a negative multiply the transformed function, there is a reflection in the x-axis.
Since 8 is adding, within the square root, there is a horizontal translation of 8 units to the left.
Therefore to graph the given function, reflect the parent function over the x-axis, and translate it 8 units to the left.