What is the circumference of a 4 ft diameter circle?
Space and AstronomySo C=22/7*4. Calculating C=12.57142857. Or C=12.57. In feet this comes out to be about 12.57 feet. What is the circumference of a 4 ft radius circle? Answer: The circumference of a circle with a radius of 4 is 8 π. What is the circumference with a diameter of 4? which can be calculated to 12,566
What is the lines perpendicular to a transversal theorem?
Space and AstronomyThe perpendicular transversal theorem tells you that in a plane, if a line is perpendicular to one of two parallel lines, then it is perpendicular to the other. The converse perpendicular transversal theorem tells you in a plane, if two lines are perpendicular to the same line, then they are parallel. How do you prove
What is a glide reflection in math?
Space and AstronomyIn 2-dimensional geometry, a glide reflection (or transflection) is a symmetry operation that consists of a reflection over a line and then translation along that line, combined into a single operation. How do you do a glide reflection? A glide reflection is just what it sounds like: You glide a figure (that’s just another way
How many known moons does Pluto have?
Space and Astronomyfive known moonsfive known moons. Charon, by far the largest, is fully half the size of Pluto. How many moons do Pluto have? 5 moons Pluto has 5 moons. The largest, Charon, is so big that Pluto and Charon orbit each other like a double planet. What are Pluto’s 5 known moons? The dwarf planet
How do you prove Automorphism?
Space and AstronomyIf f:G->G is an automorphism, it is a one-to-one and onto function from G to itself that preserves the operation in G.…Senior Member Show that f(ab)=f(a)f(b) Show that if f(a) = f(b) then a=b. Show that for every y in G, there is an x in G such that f(x)=y. How do you test automorphism?
What is matrix multiplication used for?
Space and AstronomyMatrix multiplication is probably the most important matrix operation. It is used widely in such areas as network theory, solution of linear systems of equations, transformation of co-ordinate systems, and population modeling, to name but a very few. What does matrix multiplication do? Multiplying these matrices together means matching up rows from the first matrix
How much is it to replace a caliper?
Space and AstronomyEconomy calipers run about $50 and from $60 to $75 for higher quality calipers. Rear calipers have more options but are more expensive. This suggests that fewer replacements take place due to failure. Economy rear calipers are available for about $70, with better calipers priced in the $95 to $125 range. How much does it
How do you define an orbit?
Space and AstronomyWhat is the definition meaning of orbit? Definition of orbit (Entry 2 of 3) 1a : a path described by one body in its revolution about another (as by the earth about the sun or by an electron about an atomic nucleus) also : one complete revolution of a body describing such a path. b
How do you make cork art?
Space and AstronomyHow do you make a cork carving? Video quote: And then i carefully whittle away the cork that i want to get rid of as always when you're working with knives and sharp things make sure you keep your non-dominant. Hand behind the knife. How do you make a cork DIY? DIY Wine Cork Craft
What does it mean if the dot product of two vectors is equal to zero?
Space and AstronomyTwo nonzero vectors are called orthogonal if the the dot product of these vectors is zero. Geometrically, this means that the angle between the vectors is or . What does it mean if the dot product is equal to 0? Multiplying a vector by a constant multiplies its dot product with any other vector by