Answer:
AR is 3 using Pythagoras 5^2 - 4^2 = 3^2. sin R is just sin (AC/RC). cos is adjacent over hypoteneus. tan is oppositve over adjacent. and sec is 1/cos, csc is 1/sin, and cot is 1/tan.
Answer:
1.) a standard form and general equation
2.) 8
Step-by-step explanation:
The conic forms have a standard form and general equation. Conic section is the intersection in the plane. The slope of intersecting plane is greater than the slope of the cone.
Latus Ractum of a parabola is the curve through the focus which is parallel to the directrix. Half latus rectum is called semilatus rectum. It is the chord which passes perpendicular to the principal axis of ellipse, parabola and hyperbola.
Answer 2 line segments are parallel to FE
Answer:
7,300
Step-by-step explanation:
