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How many square feet is 20ft 8ft? The square footage of a room measuring 20 feet wide by 20 feet long is 400 square feet. Is a 600 square foot apartment too small? How big is a 600-square-foot apartment? If you can imagine four Volkswagen vans or a three-car garage, that’s about 600 square feet. […]
How do I convert cm2 to in2? Square Inches to Square Centimeters Conversion 1 Square inch is equal to 6.4516 square centimeters. To convert square inches to square centimeters, multiply the square inch value by 6.4516. How many square centimeters are in an area of 12.4 in2in2? 12.4 square inchs = 80 square centimeters Formula: […]
What is the sum of the measures of the angles of a convex quadrilateral? The sum of measures of a convex quadilateral is 360 degrees, Because a quadilateral is made of two triangles. Since a triangle has 180 degrees, we can add that twice and conclude a quadrilateral is made up of 360 degree. What […]
What is the vertex of the graph y =- x2? The vertex of the graph of y=x2 is (0,0). If a>0 in f(x)=ax2+bx+c, the parabola opens upward. In this case the vertex is the minimum, or lowest point, of the parabola. A large positive value of a makes a narrow parabola; a positive value of […]
How many square inches are in a square foot? 144 square inches How many feet is 16 square feet? Square feet to Feet Calculator 1 ft2 = 1 feet 1 feet = 16 ft2 = 4 feet 16 feet = 17 ft2 = 4.1231 feet 17 feet = 18 ft2 = 4.2426 feet 18 feet […]
How was the length of a standard meter redefined in the year 1983? Building upon these and other advances, the meter was redefined by international agreement in 1983 as the length of the path traveled by light in a vacuum in 1/299,792,458 of a second. This definition also locked the speed of light at 299,792,458 […]
What are major threats to wetlands? Some of the main activities that can negatively impact wetlands include: Dredging, draining, and/or filling wetland areas for conversion to agricultural, industrial or residential lands. Population growth and urban development. Sand and gravel mining and mineral extraction activities. What causes wetland loss? Human activities cause wetland degradation and loss […]
Why do we use hemispheres? The word “hemisphere” is usually used to refer to halves of the Earth, but it is also used to identify the halves of the brain. The brain is divided down the middle into the right and left hemispheres. Each brain hemisphere is considered to be specialized for certain behaviors. Why […]
Are sunsets longer in fall? The sun actually takes more time to set around the time of a solstice than around the time of an equinox. It’s true. The longest sunsets (and sunrises) happen at or near the solstices. The shortest sunsets (and sunrises) occur at or near the equinoxes. Do the days get longer […]
What are high energy molecules? Section Summary. ATP is the primary energy-supplying molecule for living cells. ATP is made up of a nucleotide, a five-carbon sugar, and three phosphate groups. The bonds that connect the phosphates (phosphoanhydride bonds) have high-energy content. Which of the following is the highest energy molecule? Adenosine triphosphate (ATP) Is oxygen […]