Answer:
the center of the flower or the ovary
Answer;
-A model
Explanation;
-A mathematical model is an abstract model that uses mathematical language to describe the behavior of a system. A Mathematical Model tries to copy how a real world thing works using equations.
-Usually a mathematical model describes a system by a set of variables and a set of equations that establish relationships between the variables. Variables may be of many types; real or integer numbers, for example.
-The Area A of a circle with radius r is given by the formula A = πr2. In this formula π ≈ 3.1416... is a number which is a constant, and A and r are variables or unknowns. A is called the subject of the formula.
Conversion of mass from grams into kg :
One clearcut example of an inertial reference frame is an isolated spaceship, far, far away from the Earth, the Sun, the Milky Way Galaxy, and all other massive objects. Fred places a blue ball into a claw at the left end of the ship, and red ball into a claw at the right end of the ship.
Answer:
option D
(2.6 , 3.1 )
Explanation:
First quadrant is where x and y values are positive.
Given in the question,
magnitude of vector = 4
angle at which vector is incline from x-axis = 50°
<h3>Vertical component (y component)</h3><h3>
sinΔ = opp / hypo</h3>
sin(50) = vertical / 4
vertical = sin(50)(4)
= 3.06
≈ 3.1
<h3>Horizontal component (x component)</h3>
cosΔ = adj / hypo
cos(50) = horizontal / 4
horizontal = cos(50)(4)
= 2.57
≈ 2.6