Does a rectangle have 4 sides of equal length?
Space & NavigationWhat is a rectangle? A rectangle is a quadrilateral with 4 right angles. A shape with four sides of equal length. The shape has two sets of parallel sides and has four right angles. Does a rectangle have all sides the same length? Definition: A rectangle is a quadrilateral with all four angles right angles.
Which type of telescope is more expensive?
Space & NavigationWhich type of telescope is more expensive? With limited funds, which type of telescope would be your choice? A reflector, because it is less expensive than the same size refractor, and can be made larger than a refractor. What is the most expensive type of telescope? The James Webb Space Telescope (JWST) is the most
What is annular area?
Space & NavigationAn annulus or the annular region can basically be defined as a shape that is made out of two circles. It is a plane figure that is formed by two concentric circles. The region covered between two concentric circles is known to be the annulus or the annular region. How do you find annular area?
How long does it take for the Space Needle to rotate?
Space & NavigationThe Loupe is made of 37 tons of glass and powered by 12 motors, which can adjust in speed. The floor can make a full rotation in 20 minutes at its fastest, but when the Loupe opens to visitors, the floor will be moving at 45 minutes per full rotation. How often does the Space
What is the sign of the leading coefficient of F?
Space & NavigationThe limiting behavior of a function describes what happens to the function as x → ±∞. The degree of a polynomial and the sign of its leading coefficient dictates its limiting behavior.…Polynomial Functions. Degree of the polynomial Leading coefficient + – Even f(x) → ∞ as x → ±∞ f(x) → -∞ as x →
How do you find the SA of a triangular prism?
Space & NavigationThe formula that is used to calculate the surface area of a triangular prism is, Surface area = (Perimeter of the base × Length of the prism) + (2 × Base Area) = (S1 + S2+ S3)L + bh; where ‘b’ is the bottom edge of the base triangle, ‘h’ is the height of the