on April 23, 2022
Are 5x and like terms?
Space and Astronomy5x means that the variable, x, is multiplied by 5. Whenever a term appears without a numerical coefficient, we assume that the coefficient is 1. For example, x is the same as 1x, and -x is the same as -1x. Like terms (or similar terms) are terms that have the same variables with the same
on April 23, 2022
How long did Gemini 8 last?
Space and Astronomy10 hours, 41 minutes, 26 seconds COSPAR ID 1966-020A SATCAT no. 2105 Mission duration 10 hours, 41 minutes, 26 seconds Distance travelled 293,206 kilometers (158,319 nautical miles) Spacecraft properties What happened with Gemini 8 and Agena? Away from the target vehicle, Gemini VIII began to roll even more violently. It became obvious that the problem
on April 23, 2022
Do rockets launch in the rain?
Space and AstronomyClouds and rain Even if there is no lightning around the launch pad, any type of precipitation can force a launch to be scrubbed. This usually comes in the form of rain as it is rare for any type of frozen precipitation to fall along the coast of Florida. What does the weather have to
on April 23, 2022
What is rational equation and inequalities?
Space and AstronomyTo solve an equation involving rational functions, we cross multiply the numerators and denominators. Then we move all our terms to one side. Then we use our algebra skills to solve. To solve an inequality involving rational functions, we set our numerator and denominator to 0 and solve them separately. What is a rational equation?
on April 23, 2022
What is the difference between a segment bisector and an angle 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). Whats the difference between angle bisector and perpendicular bisector? Perpendicular bisector theorem
on April 23, 2022
Is trigonometry useful in life?
Space and AstronomyTrigonometry and its functions have an enormous number of uses in our daily life. For instance, it is used in geography to measure the distance between landmarks, in astronomy to measure the distance of nearby stars and also in the satellite navigation system. Where is trigonometry used in real life? Real-Life Applications of Trigonometry Trigonometry
on April 23, 2022
Do Lagrange points move?
Space and AstronomyAre the Lagrange points stable? Of the five Lagrange points, three are unstable and two are stable. The unstable Lagrange points – labeled L1, L2 and L3 – lie along the line connecting the two large masses. The stable Lagrange points – labeled L4 and L5 – form the apex of two equilateral triangles that
on April 23, 2022
What Did Neil Armstrong do after he retired from NASA?
Space and AstronomyAfter he resigned from NASA in 1971, Armstrong taught in the Department of Aerospace Engineering at the University of Cincinnati until 1979. He served on the Apollo 13 accident investigation and on the Rogers Commission, which investigated the Space Shuttle Challenger disaster. What Did Neil Armstrong do after he left NASA? After leaving NASA’s astronaut
on April 23, 2022
What is a bar diagram for kids?
Space and AstronomyA bar chart (or graph) organises information into a graphic using bars of different lengths. The length of these bars is proportional to the size of the information they represent. For example, here is a vertical bar graph showing the popularity of different colours among a group of children. What is bar diagram in short?
on April 23, 2022
Do cylinders sides?
Space and AstronomyA cylinder has 1 side which wraps around circular areas in the two ends. If the ends are enclosed then there are 2 circular sides for a total of 3 sides, two of which are flat circles and one curved side. It has 4 sides . Does a cylinder have sides? Hi, A cylinder has