百度试题 结果1 题目(The square root of 16) + (the cube root of 64) + (the 4th root of 256) = A. 12 B. 24 C. 32 D. 64相关知识点: 试题来源: 解析 A (16的平方根)+(64的立方根)+(256的4次根)=?反馈 收藏
In fact the square root of 256 is 16.Rational numbers or fractions must have a simplest form.Example: 16/64 is the same as 1/4 (by dividing top and bottom by 16). That is as simple as we can get.Example: 28/100 can be simplified to 14/50 (by dividing top and bottom by 2)....
(a mathematical plane in which real numbers are graphed along the X axis and imaginary numbers—numbers that incorporate the square root of -1—are graphed along the Y axis). Then it iterates through all the points in the complex plane that correspond to pixels in the image tile...
sqrt Calculates the square root of a number. startsWith Checks if the string starts with the supplied string. substring Extracts a substring of a certain length from a position. Position is 1 based. If the length is omitted, it's defaulted to end of the string. substringIndex Extracts the...
3c). Because the tsunami wave period is inversely proportional to the square root of the source water depth, the excitation most likely includes uplift of the sea surface over the continental slope to account for the impulsive peak along with some drawdown near the shelf break to match the ...
Thus, for fixed training error rate the precision grows as the square root of time with the exact rate determined by Kf which depends on both the training error rate and the noise distribution. For fixed decision variable, Δf, integrating Eq. (7) is more difficult and the solution depends...
We extend the square root law of steganographic capacity, for the simplest case of iid covers, in two ways. First, we show that the law still holds under a more realistic embedding assumption, where the payload is of fixed length (instead of, in the classic result, independent embedding at...
To find the largest value that is less than or equal to 256, let's bring out the handy calculator and find the cube root of 256. The result is 6.3496. Since we want to use whole numbers, let's round that down to 6. Now cube that number, and we get 216. This means that an ...
If n = a * b where a <= b, a is always going to be less or equal to the square root of n.const isPrime = (num) => { const limit = Math.sqrt(num); for (let i = 2; i <= limit i++) if (num % i === 0) return false; return num > 1; };...
Fig. 3: Temporal statistical analyses of AE events. aThe rate of aftershocksrasafter a main shock with an energy given by the colour ford = 32 μm pillars (Omori law).bCurves of panel a) divided with the square root of the main shock energyEms(aftershock productivity law).cRate ...