What is the complement Theorem?
Space & NavigationThe complementary angle theorem states, “If two angles are complementary to the same angle, then they are congruent to each other“. How do you prove complement Theorem? If two angles are complementary to the same angle (or to congruent angles), then they are congruent. If ∠4 and ∠5 are complementary and ∠6 and ∠5 are
What do scientists know about Saturn?
Space & NavigationAdorned with thousands of beautiful ringlets, Saturn is unique among the planets. It is not the only planet to have rings – made of chunks of ice and rock – but none are as spectacular or as complicated as Saturn’s. Like fellow gas giant Jupiter, Saturn is a massive ball made mostly of hydrogen and
What is an Arccosine?
Space & NavigationThe arccosine is the inverse function of the cosine function. This means that they are opposite functions, and one will cancel out the other. The arccosine is mainly used to determine the measure of an angle when two sides of a right triangle are known. What is the meaning of arccosine? arccosine in British English
What is conics in precalculus?
Space & NavigationWhat is conic section in calculus? The conic sections are the shapes that can be created when a plane intersects a double cone like the one below. In other words, the conic sections are the cross sections of a double cone. There are four primary conic sections – the circle, the parabola, the ellipse, and
What is a cross section of a 3d figure?
Space & NavigationA cross-section is a plane section that is a section of a three-dimensional object that is parallel to one of its planes of symmetry or perpendicular to one of its lines of symmetry. Describe shapes formed by cross-sections (square, rectangle, triangle, etc). What is the cross section of a 3D object? A cross section is
How is Star magnitude measured?
Space & NavigationOne magnitude is defined as a ratio of brightness of 2.512 times; e.g., a star of magnitude 5.0 is 2.512 times as bright as one of magnitude 6.0. Thus, a difference of five magnitudes corresponds to a brightness ratio of 100 to 1. What is a star magnitude scale? The magnitude scale is a logarithmic