What is a surface on a 3D shape? A face is a flat or curved surface on a 3D shape. For example a cube has six faces, a cylinder has three and a sphere has just one. What are 3D shape properties? 3D shapes have three dimensions – length, width and depth. What is it […]

How many minutes are there in a 24 hour day? 60 minutes How detailed do meeting minutes need to be? The minutes should follow the order of the agenda, with a basic, almost vague, summary sentence or two for each item, along with the name of the person who presented it. Votes taken should appear […]

Where can I find free math worksheets? Math-Drills.com includes over 58 thousand free math worksheets that may be used to help students learn math. Our math worksheets are available on a broad range of topics including number sense, arithmetic, pre-algebra, geometry, measurement, money concepts and much more. Is Super Teacher Worksheets free? Members have unlimited […]

How many odd numbers are there in the 50s? There are 24 odd numbers from 1 to 50 (excluding 1). They are 3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,37,39,41,43,45,47, and 49. The key word here is “between”. If it’s taken to mean “not including the number one, then there are 24 odd numbers “between” 1 and 50. How many number cards […]

Is 257 prime or composite? 257 (number) ← 256 257 258 → Ordinal 257th (two hundred fifty-seventh) Factorization prime Prime yes Greek numeral ΣΝΖ´ IS 257 a perfect square? The number 257 is prime. This implies that the square root of 257 cannot be expressed as a product of two equal integers. Therefore, the number […]

How do you find the center point of a parabola? How To: Given a standard form equation for a parabola centered at (h, k), sketch the graph. If the equation is in the form (y−k)2=4p(x−h) ( y − k ) 2 = 4 p ( x − h ) , then: use the given equation […]

What are the techniques of work measurement? Techniques of work measurement Time study. Activity sampling. Predetermined motion time systems. Synthesis from standard data. Estimating. Analytical estimating. Comparative estimating. What are the methods of measuring time in work measurement? Work measurement technique is mainly used to quantify the work content related with a job, in terms […]

Where do you feel pancreatic pain? People with acute pancreatitis usually look and feel seriously ill and need to see a doctor right away. The main symptom of pancreatitis is pain in your upper abdomen that may spread to your back. How long can pancreatitis last? Acute pancreatitis usually clears up within one to two […]

What is the hexadecimal of 43? The base-10 value of 4310 is equal to base-16 value of 2b16….Decimal 43 to Hex Conversion. Decimal Hex Binary 43 2B 101011 43.5 2B.8 101011.1 44 2C 101100 44.5 2C.8 101100.1 What does 0x10000 mean? 0x10000. Sixty-five thousand five hundred thirty-six. + What is 0X100? 0X100 is a hexadecimal […]

What word means a letter that stands for an unknown number? In algebra, symbols (usually letters) are used to represent numbers. To solve math problems, you should know what variables and constants are. A variable is a letter or symbol used as a placeholder for an unknown value. What is a constraint variable? Constraints serve […]