on April 23, 2022
What is mainly found in the space between stars in the Milky Way galaxy?
Space and AstronomyBottom line: The interstellar medium is the stuff between the stars. Made up mostly of hydrogen and helium gas – plus trace amounts of ices, silicate grains, and all the other elements – it contains all the material needed to make stars and planets. What is in space between stars? In astronomy, the interstellar medium
on April 23, 2022
What is an horizon line?
Space and AstronomyWhat Is a Horizon Line in Photography? A horizon line in photography is the literal line in a photograph across which the horizon travels. Horizons are the vanishing point where water or land meets sky, forming a natural line that anchors and divides a photograph. How do you use a horizon line in a perspective
on April 23, 2022
How do you find conic sections?
Space and AstronomyIf the plane is parallel to the axis of revolution (the y -axis), then the conic section is a hyperbola. If the plane is parallel to the generating line, the conic section is a parabola. If the plane is perpendicular to the axis of revolution, the conic section is a circle. How do you identify
on April 23, 2022
When was the Atlantis space shuttle last launch?
Space and AstronomyWhen was space shuttle Atlantis last flight? shuttle Atlantis on the STS-135 mission from NASA’s Kennedy Space Center in Florida. The final space shuttle mission, STS-135, the last flight of the orbiter Atlantis, lifted off from Launch Pad 39A at NASA’s Kennedy Space Center (KSC) in Florida on July 8, 2011. Where is the Atlantis
on April 23, 2022
What is the difference between Algebra 1 and Algebra 1 Honors?
Space and AstronomySubject: Re:What’s the difference between Algebra 1 and Algebra Honors ? In our school Algebra I is “regular” Algebra, taught in 9th grade. Algebra Honors is algebra taught in 8th grade, for strong math students. What’s algebra honors? Honors Algebra 1 (semester A) introduces students to the world of Algebra through expressions and equations. Students
on April 23, 2022
What is a good birthday present for a 15 year old boy?
Space and AstronomyThe Best Gifts For 15-Year-Old Boys of 2022 Belkin Wireless Charging Speaker. For The Teen Who Forgets To Charge. … Deadstock Sneaker Cleaning Kit. … Wifi Quote Mug. … ArmoGear Electronic Boxing. … Betrayal At House On The Hill. … Roc Inflatable Paddle Board. … LEGO Creator Ford Mustang. … Art of Sport Total Routine
on April 23, 2022
What is the range of inverse cosine?
Space and Astronomy[0,π][0,π] . What is the range of inverse sine? [−π2,π2] The graph of y=sin−1x is drawn as follows. The domain of sin−1 is [−1,1] and its range is [−π2,π2]. Why is the range for cosine inverse restricted? With that in mind, in order to have an inverse function for trigonometry, we restrict the domain of
on April 23, 2022
How can you tell if a shape is 2d or 3d?
Space and AstronomyA two-dimensional (2D) shape has only two measurements, such as length and height. A square, triangle, and circle are all examples of a 2D shape. However, a three-dimensional (3D) shape has three measurements, such as length, width, and height. How do you know if a shape is 3D? An object is 3D if it is
on April 23, 2022
What is the formula for partitioning a segment?
Space and AstronomyLesson Summary Partitioning a line segment, AB, into a ratio a/b involves dividing the line segment into a + b equal parts and finding a point that is a equal parts from A and b equal parts from B. When finding a point, P, to partition a line segment, AB, into the ratio a/b, we
on April 23, 2022
What are the four identities?
Space and AstronomyThe four basic algebraic identities are as follows. (a + b)2 = a2 + 2ab + b2 (a – b)2 = a2 – 2ab + b2 (a + b)(a – b) = a2 – b2 (x + a)(x + b) = x2 + x(a + b) + ab. What are the four identities for Class