What is the difference between an angle bisector and a segment bisector?
Space and AstronomyThe most often considered types of bisectors are the segment bisector (a line that passes through the midpoint of a given segment) and the angle bisector (a line that passes through the apex of an angle, that divides it into two equal angles). What is the difference between a segment bisector and a perpendicular bisector?
What is the meaning of variable in algebra?
Space and Astronomyvariable, In algebra, a symbol (usually a letter) standing in for an unknown numerical value in an equation. Commonly used variables include x and y (real-number unknowns), z (complex-number unknowns), t (time), r (radius), and s (arc length). What is variable in algebra with example? Variable. In Maths, a variable is an alphabet or term
Can you replace one caliper?
Space and AstronomyDon’t replace the front calipers unless one or both are damaged. Rear disc brakes do not have as much effect on the car if not replaced in pairs. Rear brakes provide only about 30% of the total brake capacity of a vehicle. So, if one of the calipers is replaced, the swerve effect may not
What NASA found on the moon?
Space and AstronomyIn 2020, NASA announced the discovery of water on the sunlit surface of the Moon. Data from the Strategic Observatory for Infrared Astronomy (SOFIA), revealed that in Clavius crater, water exists in concentrations roughly equivalent to a 12-ounce bottle of water within a cubic meter of soil across the lunar surface. What was found on
Is the vector i j/k a unit vector?
Space and AstronomyIs i j is a unit vector? hence, unit vector along (i+j)is√2(i+j) How do you find if a vector is a unit vector? How to find the unit vector? To find a unit vector with the same direction as a given vector, we divide the vector by its magnitude. For example, consider a vector v
Why do radio telescopes have to be very large quizlet?
Space and AstronomyWhy are Radio Telescopes larger than than optical telescopes? Radio wavelengths are much longer thus low energy. Dish must be big enough to to collect enough radio photons. Why do radio telescopes have to be so large? Because radio telescopes operate at much longer wavelengths than do optical telescopes, radio telescopes need to be much
Why are vertical angles equal?
Space and AstronomyAre Vertical Angles Congruent? When two straight lines intersect each other vertical angles are formed. Vertical angles are always congruent and equal. Vertical angles are congruent as the two pairs of non-adjacent angles formed by intersecting two lines superimpose on each other. How do you prove that vertical angles are equal? Video quote: So angle
When can I transplant calla lilies?
Space and Astronomyspringin the spring after all danger of frost has passed and the soil is beginning to warm. Choose a location with organically rich soil that holds moisture well. Callas grow well in low, moist areas where most other rhizomes would suffer from root rot. How do you divide and transplant calla lilies? In late winter
How do you find the dot product of an angle?
Space and AstronomyHow do you find the dot product when given the angle and length? Video quote: Or the angle between two vectors we could find by using cosine theta equals u dot V divided by the magnitude of U. Times the magnitude of V. What does dot product say about angle? If the dot product is
What are the different angles in transversal?
Space and AstronomyThe intersections of a transversal with two lines create various types of pairs of angles: consecutive interior angles, consecutive exterior angles, corresponding angles, and alternate angles. What are the 5 kinds of angles formed by lines cut by a transversal? Intersection caused by transversal forms several angles. These are corresponding angles, alternate interior angles, alternate