What is an area model?
Space and AstronomyIn mathematics, an area model is a rectangular diagram or model used for multiplication and division problems, in which the factors or the quotient and divisor define the length and width of the rectangle. What is the area model method? The area model method is based on the simple equation used to find the area
What is the lemur experiment math?
Space and AstronomyScientific experiments with lemurs and rhesus monkeys have shown that animals can compare quantities of objects even without language or symbols for numbers. Similar tests that ask humans to respond quickly to a touchscreen to compare quantities (without counting) produce similar results. Can lemurs do math? And it turns out these silly, stripy goofballs are
How do u find the volume of a composite figure?
Space and AstronomyHow to Find Volume of a Composite Figure Step 1: Measure the dimensions of the bottom solid figure and find the volume. Step 2: Measure the dimensions of the top solid figure and find the volume. Step 3: Find the volume of the composite figure by adding the volume of the two solid figures. How
Where is the Valles Marineris?
Space and AstronomyThe Valles Marineris is a system of canyons located just south of the Martian equator. The system is about 4000 km long, and, if on earth, would extend all the way across the United States. Can you see Valles Marineris from Earth? Cracks in the crust, cliffs and walls, and landslides also exist along the
How do you find the base of a right triangular prism?
Space and AstronomyWhat Are the Formulas to Find Base Area of a Triangular Prism? The formulas that can be used to find the base area of a triangular prism are, When base triangle is equilateral, with each side ‘a’, then area = √3a2/4. When base triangle’s base ‘b’ and height ‘h’ is given, then area = (1/2)
What are small pieces of rock moving through space called?
Space and AstronomyMeteoroids are lumps of rock or iron that orbit the sun, just as planets, asteroids, and comets do. Meteoroids, especially the tiny particles called micrometeoroids, are extremely common throughout the solar system. What is a small space rock called? Meteoroids are what we call “space rocks” that range in size from dust grains to small
When did a number of important events in the universe take place?
Space and AstronomyWhen did most of the major events in the creation of the universe occur? The Big Bang was the moment 13.8 billion years ago when the universe began as a tiny, dense, fireball that exploded. Most astronomers use the Big Bang theory to explain how the universe began. What are the important events in the
What are the similarities between arithmetic and geometric sequences?
Space and AstronomyThe arithmetic sequences and geometric sequences are similar because they follow a pattern. In arithmetic sequences, the same number is either added or subtracted to obtain the next number. Similarly, in geometric sequences, the same number is either multiplied or divided by to obtain the next number. How are geometric and arithmetic sequences similar? The
How does an Analemma work?
Space and AstronomyThis can be interpreted as how “fast” or “slow” the Sun (or an analemmatic sundial) is compared to clock time. It also shows how far west or east the Sun is, compared with its mean position. The analemma can be considered as a graph in which the Sun’s declination and the equation of time are
Do Solar flares affect satellites?
Space and AstronomyAnd so some of the satellites, for example, during flares can be damaged or knocked out of action. Telecommunication satellites and even GPS satellites can be rendered inoperable for periods of time during flares. There’s also an effect that it could have on humans, any humans orbiting the Earth at the time as well. How