lauren8032
lauren8032 lauren8032
  • 11-05-2020
  • Mathematics
contestada

Simplify the expression: cos x cot x + sin x

Respuesta :

Hrishii
Hrishii Hrishii
  • 11-05-2020

Answer:

cosec x

Step-by-step explanation:

[tex] \cos x \cot x + \sin x \\ = \cos x \times \frac{ \cos x }{ \sin x } + \sin x \\ = \frac{ \cos ^{2} x + \sin ^{2} x}{ \sin x } \\ = \frac{1}{ \sin x } \\ = cosec x \\ \purple { \boxed{ \bold{ \therefore \cos x \cot x + \sin x = \cosec x }}}[/tex]

Answer Link
aurorah33
aurorah33 aurorah33
  • 05-01-2021

Answer:

csc x or b on edg.

Step-by-step explanation:

Answer Link

Otras preguntas

What is the scientific notation of 8,795,000
Campus Rentals rents 2- and 3-bedroom apartments for $700 and $900 a month respectively. Last month they had six vacant apartments and reported $4600 in lost r
A sack contains red and blue marbles. The ratio of red marbles to blue marbles is 4:3. If there are 18 blue marbles in the sack, how many red marbles are in the
What is the slope of a line parallel to the line whose equation is y - x = 5? -1 1 5
1 find the least number between 200 and 500 which leaves a reminder of 3 in each case when devided by 8,10,12 and 30
find the diagonal of a square with a perimeter of 28 inches
Find the sum of the measures of the interior angles of a convex 30-gon.
Four people in a room. Each shakes hands with each of the others once. How many handshakes are there? 6 10 12 16 22
What is the slope of a line parallel to the line whose equation is y - x = 5? -1 1 5
What were the origins of islam and what are its main beliefs ?