Hayley10092002
Hayley10092002
29-06-2017
Mathematics
contestada
What is f?
To 2 decimal places
Respuesta :
Aishani
Aishani
29-06-2017
tan 32 = f/18
f = 18 × tan 32
= 11.25
= 11 ( to 2 sf)
Hope it helped
Answer Link
BrainIess
BrainIess
29-06-2017
Using TOA CAH SOH
You are given an angle and a length, in this case the lenth is adj to the angle.
∴ use TOA
tan(32) = f/18
f = 18tan(32)
f = 11.24764 units
f ≈ 11.25 units (2d.p.)
Answer Link
VER TODAS LAS RESPUESTAS ( 23+ )
Otras preguntas
Children learn the values, behaviors, and attitudes that will influence their lives through
Why are a variety monomers needed to produce the complex molecules necessary for life
The mean is the most common measure of center. It is what most people think of when they hear the word "average". However, the mean is affected by extreme value
Desde cuándo estás en la escuela hoy? Can someone explain this? I google translated it but it’s really confusing and I’m not sure what it’s meant to ask
At a car and truck dealership the probability that a vehicle is white is 0.25 the probability that it is a pickup truck is 0.15 the probability that it is a whi
Jami sells construction equipment. Whenever Jami calls on his building contractor customers he asks if they are having any problems. In doing so, Jami is addres
Question 28 Find the length of each leg. Leave answer in simplest radical form.
Two architectural models are pyramids with bases of equal area. The smaller model has a height of 10 centimeters, and the larger model has a height of 30 centim
two chairs small and large chair are moves which chair is least stable
Mr. Smith is appointed as the principal of a school. In order to keep the building safe, he appoints 2 hall monitors for every hallway, and 4 supervisors for ev
