Sec^2(x) + tan^2(x)=3

$35.59 in pounds

step-by-step explanation:

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,

answer: 0,6

step-by-step explanation:

this would make it the y intercept.