The formula for the distance (d) traveled by an object moving at a constant speed (v) for a certain time (t) is d = vt. If v = 10 and t = 5, what is the distance (d)? A. 50 B. 40 C. 30 D. 20 相关知识点:
The formula for the distance between two points (x₁,y₁) and (x₂,y₂) is d = √[(x₂ - x₁)²+(y₂ - y₁)²]. If (x₁,y₁)=(1,1) and (x₂,y₂)=(4,5), how to say this formula in English? A. The distance equals the square root of the ...
There'sno magic formula fora perfect marriage. 没有一个达到完美婚姻的神奇方法。 There is no magic formula forpassing exams—only hard work. 根本没有通过考试的魔法—只有勤奋学习。 2. formula noun. ① 公式;方程式 the...
百度试题 结果1 题目Find a formula for the distance from the point P(x,y,z) to the z-axis. ___ 相关知识点: 试题来源: 解析 √ (x^2+y^2) 反馈 收藏
distance of two C*-algebrasderivationIn this paper we discuss questions related to the perturbation of von Neumann algebras. We will show that the distance between an arbitrary operator of M and the commutant M ′ is the same as the distance from the same operator to the trivial center C I...
Find a formula for the distance from the point P(x,y,z) to the a. x-axis. b. y-axis c. z-axis Distance Formula: The distance between two points (x1,y1,z1) and (x2,y2,z2) is given by the distance formula: d=(x2−x1)2+(y2−y...
A. distance B. density C. direction D. diameter 相关知识点: 试题来源: 解析 A。本题考查物理公式 W = Fd 中字母的含义。“d”在这个公式中代表 distance(距离)。选项 B“density”是密度;选项 C“direction”是方向;选项 D“diameter”是直径。反馈...
百度试题 结果1 题目The formula for calculating the work done by a force is: A. Work = Force × Distance B. Work = Force ÷ Distance C. Work = Force × Time D. Work = Force × Velocity 相关知识点: 试题来源: 解析 A 反馈 收藏 ...
百度试题 结果1 题目The formula for calculating the moment of a force is: A. Force x distance B. Force / distance C. Force * distance D. Force - distance 相关知识点: 试题来源: 解析 C 反馈 收藏
Find a formula for the distance from the point P(x, y, z) to the yz-plane. Distance Formula: The distance between any two point in the coordinate geometry is found by using the formula {eq}D = \sqrt {{{\left( {{x_2} - {x_1}} \right)}^2} + {{\left(...