A is 40 degrees imma edit this or do it in comments the other ones
The distance from the wall was the bullet fired if the gun was held 1.1 m above the floor will be 4.25 meters.
<h3>What is trigonometry?</h3>
Trigonometric functions examine the interaction between the dimensions and angles of a triangular form.
A projectile is tracked down and implanted in the mass of a room 2.2 m over the floor. The shot entered the wall going vertically at a point of 15°.
Because the gaps are so low and the bullet's speed is so high, we may treat the bullet's route as a straight line.
The distance is given as,
⇒ (2.2 - 1.1) / sin 15°
⇒ 1.1 / sin 15°
⇒ 4.25 meters
The distance from the wall was the bullet fired if the gun was held 1.1 m above the floor will be 4.25 meters.
More about the trigonometry link is given below.
brainly.com/question/22698523
#SPJ1
If ur asking if it's correct, it is.
Answer:
D is the answer
Step-by-step explanation:
You just distribute the negative three and combine like terms
Combine like terms:
-5d+5e or 5e-5d
If you want, you can factor out the common 5:
5(e-d) is your answer
