aolaniolivoreynoso aolaniolivoreynoso
  • 03-05-2017
  • Mathematics
contestada

An ant looks up to the top of a tree with an angle of elevation of 38 degrees. If the ant is 43 feet from the base of the tree, what is the height of the tree, to the nearest tenth?

Respuesta :

Аноним Аноним
  • 03-05-2017
Looking at the picture below (where the blue line is the height and the red line is equal to 43), we see that we can use the trigonometric ratio tan.

tan38=x/43
which simplifies to
43*tan38=x
which gets us that x=33.6 (approximately)

:)
Ver imagen Аноним
Answer Link
329758
329758 329758
  • 25-03-2022

Answer:

A.

Step-by-step explanation:

Ver imagen 329758
Answer Link

Otras preguntas

A mover uses 1250 J of energy to move a 25 kg box up an inclined plane to a height of 4 m. What was the mover’s efficiency while moving the box?
8. 1x10 mL may be expressed as: A) 1000 mL or 1 L B) 1x10 L or 1 mL C) 1000 L or 1x10 mL D) 1000 m
Why did early peoplemigrate from asia to the americas
14: On the first day of fall and spring, with the exception at the Poles, what happens to the length of daylight?
What is the sum of the following set of three forces? Express the resultant force in Cartesian vector form, and give also the magnitude and direction of the res
easy algebra I math! please help! ignore my writing, it’s probably wrong
Add the following fractions. Simplify and reduce to the lowest terms. 5/8 + 4/8 1 1/8 1 9/8 9/8
Helppppp!?..............
component of earth's life support system where life is found
Help please need to be done ASAP