The article presents a conversation between a mathematics teacher and a student about square roots. In this conversation, the pupil is asking questions including the formula for a square root, the meaning of the 'square root' in order...
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side × 2 C. side × 4 D. side ÷ 4 相关知识点: 试题来源: 解析 C。本题考查正方形周长公式的英语表达。选项 A 表述繁琐,不简洁;选项 B 是边长乘以 2,不是正方形周长公式;选项 D 是边长除以 4,不符合周长的计算。选项 C 边长乘以 4 是正方形周长公式。反馈 收藏 ...
The formula for the area of a square is _. A. side×side B. 2×side C. 4×side D. π×side² 相关知识点: 试题来源: 解析 A。本题考查正方形面积公式。选项 A 是正方形面积公式,边长乘边长。选项 B 是正方形周长的一半。选项 C 是正方形周长。选项 D 错误。
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Basic formula for square feet To calculate feet squared (or sq. ft. for short), determine the length and width of the area you are working with, measured in feet. Multiply the length by the width and you’ll have the square feet. Here’s a basic formula you can follow: ...
A formula for a square root 来自 ProQuest 喜欢 0 阅读量: 15 作者: C Foster 摘要: The article presents a conversation between a mathematics teacher and a student about square roots. In this conversation, the pupil is asking questions including the formula for a square root, the meaning ...
The perimeter P equals four s C. Four s is P for the square perimeter D. P E. qual to 4 multiply s 相关知识点: 试题来源: 解析 D。本题考查正方形周长公式的英语表述。选项A、B、C都是“P = 4s”的正确表述。选项D中“equal”应为“equals”,且“multiply”用法错误。反馈 收藏 ...
Therefore, the square of 4 can be found by multiplying 4 by itself: 4(4) = 16. What is x²? An exponent of 2 is the mathematical symbol for squaring a quantity, i.e., multiplying that quantity by itself. Thus, x² means that x is being multiplied by itself. What does ² ...
For example, a given complex number "x+yi" returns "sinh(x+yi).IMSQRT Syntax: IMSQRT(complex_number) Explanation: The IMSQRT function computes the square root of a complex number.IMSUB Syntax: IMSUB(first_number, second_number) Explanation: Returns the difference between two complex numbers....