Luna8943
Luna8943 Luna8943
  • 02-03-2024
  • Mathematics
contestada

If cosθ= 1/7 and tanθ= 5/3 then what is sinθ?

Respuesta :

jsimpson11000 jsimpson11000
  • 02-03-2024

Step-by-step explanation:

This is not posssible because

sin^2 + cos^2 =1

sin^2 = 1- cos^2

sin^2 = 1 - (1/7)^2

sin^2 = 48/49

sin = ± 4 sqrt(3) /7          So tan = sin/cos = ± 4 sqrt 3    NOT  5/3

Answer Link

Otras preguntas

6 metres cost 3.00. what is the cost of 1 metre?
What is .368 written in expanded form?
what's bigger 60% of 90 or half of 100?
Let E and F be independent events in a sample space S with Pr[E] = 0.4 and Pr[F] = 0.2. Find Pr[EUF] A.0.60 B.0.52 C.0.40 D.0.32 E.0.08
Why is India considered a subcontinent
how many thirds in 5
Trent and Chris are musicians, and they recently played a concert for 20,000 fans. The rectangular venue measured 87 yards by 57 yards. What was the approximate
Paula caught a tarpon with a weight that was 10 times as great as the weight of a permit fish she caught . The total weight of the two fish was 132 pounds. How
A basketball rolls of a 0.70 m high desk and strikes the floor 0.25 m away from the base of the desk? How fast was the ball rolling?
why are quebec and ontario known as canadas economic heart