Answer:
a
Step-by-step explanation:
that is the answer
Answer:its correct
Step-by-step explanation:
Answer:
1/2
Step-by-step explanation:
quadratic equation is ax²+bx+c=0
Products of roots is c/a
Sum of roots is -b/a
On comparing the above equation with general equation we have
a=1
b=-(3k)
c=-(k+2)
Now it is given that sum of roots and product of roots is equal
So,
-b/a=c/a
-b=c
-[-(3k)]=-(k+2)
3k=-k-2
3k+k=-2
4k=-2
k=-1/2
Answer:
![\frac{8}{17}](https://tex.z-dn.net/?f=%5Cfrac%7B8%7D%7B17%7D)
Step-by-step explanation:
The total length of CF is 17 units and the length of DE is 8 units, so the probability of p being on DE is ![\frac{8}{17}](https://tex.z-dn.net/?f=%5Cfrac%7B8%7D%7B17%7D)
Answer:
If you are looking for the expression, it would be 2578 divied by 6 (2578/6) If you are looking for the estimate of the answer, depending on how many decimal points you need your estimate to be:
0.1=429.7
0.01=429.67
......
Step-by-step explanation: