meredith48034
meredith48034 meredith48034
  • 18-04-2020
  • Mathematics
contestada

find the value of sec (θ) for an angle θ in standard position with a terminal ray that passes through the point (4, -3)
​

find the value of sec θ for an angle θ in standard position with a terminal ray that passes through the point 4 3 class=

Respuesta :

kaiandmarvin kaiandmarvin
  • 18-04-2020

Answer:

d. 5/4

Step-by-step explanation:

The secant of an angle with a terminal ray through the point (4, -3) is the distance to the origin divided by the x-coordinate, or

[tex]\sqrt{4^{2}+(-3)^2}[/tex] / 4 = 5/4

Answer Link
amna04352
amna04352 amna04352
  • 18-04-2020

Answer:

d. 5/4

Step-by-step explanation:

(4,-3) is in quadrant 4

cos/sec is positive in this quadrant

Hypotenuse = sqrt(3² + 4²)

sqrt(25)

5

cos(theta) = 4/5

sec(theta) = 5/4

Answer Link

Otras preguntas

why was the constantinople so important?
what is 27/2 divided by 9/4
I'm having trouble with this:12b+3=-2b-4          I have to simplify the problem
what is 2t^3+8t^2-24t in factor form
after 1081 ,what was the byzantine being weakened by?
compare and contrast an electric generator and a battery??
At Video Shack, movie rentals cost $3.99 each. the cost of renting three movies and one video game is $0.11 less than the cost of renting five video games. how
after 1081 ,what was the byzantine being weakened by?
a croquet ball weighs 460 grams. together a golf ball and a croquet ball weigh the same as 11 golf balls.how much does 1 golf ball weigh?
why was the constantinople so important?