The correct answer is B, 8,287.
Answer:
14.15ft
Step-by-step explanation:
Attached is a visual representation of our scenario.
The green line represents the line of sight of the bird, and the green angle represents the angle of depression. It goes downwards because it says "depression."
As you can observe, the scenario creates a right triangle, where the alternate interior of the angle is found in the triangle.
Using Trigonometric Functions, or SOHCAHTOA, we can solve for the distance between the bird and the food, which in this case is the hypotenuse(H) of the triangle. Looking at the diagram again, we can see that 11ft was also given, which can be represented as the adjacent (A) side of the triangle. It is adjacent because it is right next to the angle given.
Because we have an angle and the adjacent side, we will use CAH.
Given:
A= 11ft
H = x
θ = 39°
Solution:
CAH
The bird is 14.15 ft away from the food.
Answer:9 1/2 and 5 1/2
I hope that’s what your looking for
Answer:
the arc length is 555.17 cm
Step-by-step explanation:
The equation to solve for the arc length is: s = rΘ, where r represents the radios and the Θ represents radians. In order to solve this you need to convert degrees into radians with the formula: radians = degrees ·
You want to find the distance the golf club travels when the golfer swings the club.
First you need to subtract 25° from 360°
360° - 25° = 335°
now you need to convert 335° into radians
radians = degrees ·
radians = 335° · you multiply 335° by
radians = 335/180 then you simplify
radians = 67/36
335° = 67/36
Now we plug everything we know into the equation s = rΘ
s = rΘ
s = 95 (67/36) first multiply 67 by 3.14
s = 95 (210.38/36) divide 210.38 by 36
s = 95 (5.843888889) and multiply 95 by 5.843888889
s = 555.1694444 *remember to simplify to the nearest hundredth
s = 555.17 cm
hope this helps! if u have any questions, let me know!
Answer:
9 mm
Step-by-step explanation:
90*0.1=9