square root three = three square root 根号三sixty times five = 60*5 』【题解】[分析:就是解方程,设x%的60*sqr(5)等于sqr(3)%的5*sqr(60)]x%*60*sqr(5)= sqr(3)%*5*sqr(60)∴x=0.5 ,so the right answer is A. 解析看不懂?免费查看同类题视频解析查看解答...
While it's possible to calculate the square root of a number by hand, it may be easier to use a calculator to perform this operation. Sum is short for summation, which is adding a sequence of numbers. For example, sumX is the total of all the X values and sumXY is the total of ...
2.what is the total number of right angles formed by the edges of a cube?以上两题请帮忙翻译一下,我觉得按我的理解怎么也做不出正确答案3.the square of x is equal to 4 times the square of y.if x is 1 more than twice y.what is the value of ...
What is the basic formula for the golden ratio? Golden ratio, also known as the golden section, golden mean, or divine proportion, in mathematics, the irrational number(1 + Square root of√5)/2, often denoted by the Greek letter ϕ or τ, which is approximately equal to 1.618. ...
It gives an algorithm for addition, subtraction, multiplication, division and square root, and requires that implementations produce the same result as that algorithm. Thus, when a program is moved from one machine to another, the results of the basic operations will be the same in every bit ...
To detect the overall shape of the ensemble, vision may take high spots on the clumps, where the gradients of optic change at the vantage point fall to zero, corresponding to one side of a hill giving way to the other, and fit them with two orthogonal curves. Like a root ball, the ...
Still, all the rank luxuriance of Wyman’s universe of possibles would seem to come to naught when we make a slight change in the example and speak not of Pegasus but of the round square cupola on Berkeley College. If, unless Pegasus were, it would be nonsense to say that he is not...
Usually, the total number of moles of a chemical substance shows their total amount. In chemistry, the gram per mole unit is used to show the molar mass of a chemical element.Answer and Explanation: Given- The root mean square speed is RMS=442.3 m/s...
What is n if 224 divided by n equals 14? What two numbers multiply to 225 and add to negative 30? What are the rules for adding and subtracting negative numbers? Identify the math term described. The number from which another number is being subtracted. What two numbers add to equal -...
To systematically review and quantitatively synthesise the evidence for the impact of different types of school-based interventions on the reduction of sch