What is CSC X in math?
Space and AstronomyThe secant of x is 1 divided by the cosine of x: sec x = 1 cos x , and the cosecant of x is defined to be 1 divided by the sine of x: csc x = 1 sin x . What is csc in math equal to? In a right angled triangle, the
What is the Sun Moon and Earth?
Space and AstronomyBoth the Earth and Moon orbit the Sun. The Sun is a star in the centre of our Solar System. The Sun provides the light and heat you experience during the daytime. This energy keeps all things on Earth alive. What is the Sun moon and Earth made of? The Sun is made up of
What is the meaning of picture graph?
Space and AstronomyA picture graph, or pictograph, is a graph used to display information that uses images or symbols to represent data. How do you graph a picture? Video quote: So here's how you put a picture into desmos if you already have it saved on your computer. You go to the plus sign you add image.
When did Ellen Ochoa invent the optical analysis system?
Space and Astronomy19871987, can be used for quality control in the manufacturing of various intricate parts. When was the optical inspection system invented? 1990s AOI or automated optical inspection systems were first developed in the early 1990s at a time when electronics manufacturing was rapidly transitioning from hand soldering and wiring to Surface Mount Technology (SMT). Who
What are the powers of a telescope?
Space and AstronomyThere are three features of a telescope that enable them to extend the power of our vision: a telescope’s superior light-gathering ability enables us to see faint objects, a telescope’s superior resolving power enables us to see even the tiniest of details, and the magnification power enables us to enlarge tiny images.7 февр. 1999 What
How do you calculate the motion of a star?
Space and AstronomyProper motion is generally measured by taking photographs several years apart and measuring the movement of the image of a star with respect to more distant background stars over that time period. Usually decades must elapse between successive photographs before a reliable measurement can be made. What is the motion of a star? proper motion,
What is the probability distribution of a discrete random variable?
Space and AstronomyThe probability distribution of a discrete random variable X is a listing of each possible value x taken by X along with the probability P(x) that X takes that value in one trial of the experiment. How do you find the distribution of a discrete random variable? Probability distribution for a discrete random variable. The
Which is the definition of a ray quizlet?
Space and AstronomyRay. A part of a line-it has one endpoint and continues on and on in only one direction. What is a ray definition? 1 : one of the lines of light that appear to radiate from a bright object. 2 : a beam of radiant energy (as light) of small cross section. 3a : a
When was the rising of the moon written?
Space and AstronomyThe lyrics were written by Casey (1846–70), the “Fenian Poet”, who based the poem on the failed 1798 uprising in Granard, County Longford. The ballad has been in circulation since circa 1865. The earliest verifiable date found in publication is 1867. Why did Lady Gregory write The Rising of the Moon? The play is an
Is Star a geometric shape?
Space and AstronomyIn geometry, a star shape or a star polygon is a type of non-convex polygon. This is a shape where all the angles inside the polygon are less than 180 degrees. Most commonly, star shapes are also a type of decagon. Is a star shape a geometric shape? By geometrical definition, a star is a