k=(p-q)/s
p-q=ks
p=ks+q
k=(p-q)/s
ks=p-q
s=(p-q)/k
猜你喜欢
- 1The meal cost me 20 yuan (20 yuan)对括号内部分提问.
- 2What time do you have dinner?意思
- 3观察下面的一列数:1/2,-1/6,1/12,-1/20,.,请你找出其中排列的规律,并按此规律填空.
- 4Uncle Tom is a p___person.He is always very happy.
- 5圆的周长是62.8厘米,正方形的周长是( )厘米.图形是一个正方形里有个圆
- 6Mr Wang teaches____P.E.A.us B.we C.our理由
- 7He would like to go to Disneyland in Hong Kong 改为否定句
- 8若x^2+4x+y^2-6Y+13=0,则(x+2y)(x-2y)的值
- 9原子核内的质子数与中子数的关系,?原子的原子核内无中子;
- 10给老师写一封信200字(是语文老师)