Is there a difference between perimeter and parameter?
Space and AstronomyParameter is a limit that affects how something can be done, and perimeter is the outline of a physical area. Both words have special meanings in math, but they take off their pocket protectors and relax their definitions when they join the rest of us. What is the difference between parameter and boundary? As nouns
What is the area of a figure in square units?
Space and AstronomyThe area of a figure is the number of unit squares that cover the surface of a closed figure. Area is measured in square units such as square centimteres, square feet, square inches, etc. The area of the squares below, with unit squares of sides 1 centimeter each, will be measured in square centimeters (cm²).
What type of star is the Polaris?
Space and AstronomyCepheid variablea “pulsing” star, a type of star also known as a Cepheid variable, which means that it appears to vary in brightness ever so slightly — only one tenth of a magnitude — over a time frame of just under four days. What class of star is Polaris? Polaris belongs to spectral class F7
What are the 5 main phases of the moon?
Space and AstronomyThe five lunar phases that have been considered in the analyses (see the text for more details): new moon, waxing/waning crescent, first/third quarter, waxing/waning gibbous and full moon. What are the main phases of the moon? These eight phases are, in order, new Moon, waxing crescent, first quarter, waxing gibbous, full Moon, waning gibbous, third
What is the value of 1 Cos?
Space and AstronomyWhat is the value of 1 by cos? The value of 1+cosΘ is 2sin²(Θ/2). What is the formula of 1 COSX? Answer: The formula of (1 – cos x) / sin x = tan (x/2) What is COSX equal to? Remember the Pythagorean triple 8, 15, 17? The reference triangle has horizontal leg 8, vertical
What is the sum of the geometric sequence 1/4 16 If there are 8 terms?
Space and Astronomy21845S8 = 21845. What is the sum of 8 terms of the geometric sequence? the sum of the first 8 terms of a geometric sequence is 6560. What is the next term in the geometric sequence of 4/8 16? 2 Answers By Expert Tutors 8 ÷ -4 = -2. Thus, in order to determine each
How many types of solar eclipses are there?
Space and Astronomythree kindsthree kinds of solar eclipses: total, partial, and annular. There is also a rare hybrid that is a combination of an annular and a total eclipse. What are the 4 types of solar eclipse? There are four types of solar eclipses: total, partial, annual and hybrid. Total solar eclipses happen when the sun is
What are the four properties of algebra?
Space and AstronomyThere are four basic properties of numbers: commutative, associative, distributive, and identity. You should be familiar with each of these. It is especially important to understand these properties once you reach advanced math such as algebra and calculus. What are the 4 types of properties? Number Properties – Definition with Examples Commutative Property. Associative Property.
What is an associative function?
Space and Astronomy1. In mathematics, an associative operation is a calculation that gives the same result regardless of the way the numbers are grouped. Addition and multiplication are both associative, while subtraction and division are not. What is an example of a associative? Associative property of addition: Changing the grouping of addends does not change the sum.
What does circumscribed mean?
Space and AstronomyWhat does circumscribed mean in medical terms? confined to a limited area Medical Definition of circumscribed : confined to a limited area circumscribed patches of hair loss. What does circumscribed mean in geometry? A geometric figure which touches only the vertices (or other extremities) of another figure. What is the meaning of circumscribed circle? Definition