A. slope B. y-intercept C. x-intercept D. area 相关知识点: 试题来源: 解析 A。本题考查一次函数表达式中字母的含义。在方程 y = mx + b 中,'m'代表斜率(slope)。选项 B y 轴截距不符合;选项 C x 轴截距不符合;选项 D 面积不符合。反馈...
What does the formula D = (b - c) represent? What is f(0) if f(x)=-3x^2+5x+1? What is the definition of a ratio? What is x if 12x equals 4? What is 2q/q equals to? 360 plus what equals 780? What is x if 7/6 of x equals 140? What does the formula 2(pi)r^2h...
What is the "x" stand for in the equation y = mx + b? What do A & B stand for in algebra? In math, what does the symbol * represent? What does the ^ symbol mean in a math problem like 8x^3 - 4x? What does a double bracket mean in math? What does timesing the exponents...
While this study provides an important initial foray into profiling the emotional difficulties of men with EDs, the DERS does not sufficiently distinguish between difficulties associated with early and late stages in the emotion cycle. Two of its subscales, ‘clarity’ and ‘emotional awareness’, ...
Being gender fluid means something different to each person. Your gender identity may change over time. Gender can shift over the course of a day, several weeks, months, or years. You might also feel like one gender does not wholly describe you. ...
What does the EMG envelope algorithm in Polygon do? The envelope algorithm in Polygon is intended to produce a curve which gives an idea of the shape of the underlying raw EMG. It is based on a running average algorithm, but has been modified to give better response to the peaks in the...
How does DNS work? DNS, or Domain Name System, translates website names into IP addresses. It lets us easily access websites. When you type a web address like “example.com” into your browser, DNS works like an address book. It finds the correct IP address for that website. ...
is approximately equal to the number of signal 0s. In this case, the power obtained in the test is the average transmit power, in the unit of W, mW, or dBm. W and mW are linear units, and dBm is a logarithmic unit. In communications, dBm is typically used to represent optical ...
The section Relative Error and Ulps describes how it is measured. Since most floating-point calculations have rounding error anyway, does it matter if the basic arithmetic operations introduce a little bit more rounding error than necessary? That question is a main theme throughout this section. ...
What does the EMG envelope algorithm in Polygon do? The envelope algorithm in Polygon is intended to produce a curve which gives an idea of the shape of the underlying raw EMG. It is based on a running average algorithm, but has been modified to give better response to the peaks in ...