Work out the equation of the normal to the温curve y = x2-12 at the point A(4, 4)The normal also intersects the curve at the point B.Work out the coordinates of B. 相关知识点: 试题来源: 解析 (dy)/(dx)=2x s Normal is y-4=-1/8(x-4) ⇒y=-1/8x+9/2 AtB x^2-12=-...
work out的意思是:解决;算出;实现;制订出;达到 。具体解释如下: 1. 解决 在日常对话中,人们可能会说“Let me work out this problem for you.”这里的“work out”就是解决的意思。 2. 算出 在数学或物理等科目中,我们常常听到“work out the math problem”或“work out an equation”。这里的“wor...
1.To accomplish by work or effort:worked out a compromise. 2.To find a solution for; solve:worked out the equations; worked out their personal differences. 3.To formulate or develop:work out a plan. 4.To discharge (an obligation or debt) with labor in place of money. ...
Economists Fail to Work out the People Equation
1. Go to the gym/workout at the gym:去健身房锻炼身体。2. Do a workout/routine:进行一次锻炼。3. Cardio workout:有氧运动。4. Strength/weight training workout:力量训练。5. Work out on a treadmill/elliptical/cycling machine:在跑步机/椭圆机/自行车上锻炼。无论是在健身房进行锻炼，还是在家里...
百度试题 结果1 题目5.这个复杂的方程式需要被解出来。 (work out)The complicated equation needs to be worked out 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
以下是一些关于“work out”的例句：- She worked out the problem in five minutes.(她用了五分钟解决了这个问题。)- I don"t know how to work out this equation.Can you help me? (我不知道如何解决这个方程。你能帮我吗？)- He worked out the cost of the trip and found it was too expensive...
2. **Work out** - 广义定义:指通过努力达到某个结果或解决某个问题,但具体方式可能更加多样化,包括计算、推理、实践等。 - 在特定语境中的狭义定义: - 指进行体育锻炼或健身活动。 - 指计划或安排的进展顺利。 - 用法示例: - “Let's work out this equation step by step.”(让我们一步一步地解出...
所以,我们也可以用clock in来表示“打卡上班”,clock out来表示“打卡下班”。 clock in为英式表达,美国人多用punch in。 Workers in a factory must clock in when they arrive. 工人到达工厂时必须打卡记录上班时间。 Don't wait for me. I...
force acting on a moving body is constant in magnitude and direction, the amount of work done is defined as the product of just two factors: the component of the force in the direction of motion, and the distance moved by the point of application of the force. Thus the defining equation...