upcountry808 upcountry808
  • 19-05-2022
  • Mathematics
contestada

find the value of sinx if tanx=5/4

find the value of sinx if tanx54 class=

Respuesta :

rs5227516
rs5227516 rs5227516
  • 19-05-2022

Answer:

sinx=5/√41

Step-by-step explanation:

tanx=5/4=p/b

According to Pythagoras's theroem;

h=√p^2+b^2

or, h=√5^2+4^2

or, h=√25+16

:-h=√41

Now,

sinx=p/h

=5/√41

Answer Link

Otras preguntas

A financial institution wants to do an AB testing with messages about linking checking and saving accounts. If they're a group is customers who have both a chec
Evaluating Functions Use the table to answer the following questions
answer this question as soon as possible.
Isaac can plot a line graph by measuring the volume of the ballon instead of just its curcumference Then he can make line graph with temperature on one side and
22×30=?Finish breaking apart 22 using tens and ones.​
When damping is applied to a simple harmonic oscillator its frequency of oscillation changes from ωo to a different frequency ω. Show for a very lightly damped
Factorise: 3x^2+5x+2
i need help in math. answer with explaination please
What is 1+E3 equal to in math ?
Shipping containers are being loaded onto a cargo ship. Each shipping container is shaped like a rectangular prism that is 14 meters long, 3 meters wide, and 3