280 students have a total of 560 points
There 60 more boys(x+60) complete than girls(x)
2*(x+60)+2*x= 560
number of girl =x =110
girl point =110*2= 220
Answer:
is the function of the least degree has the real coefficients and the leading coefficients of 1 and with the zeros -1, 5, and 2.
Step-by-step explanation:
Given the function

As the highest power of the x-variable is 3 with the leading coefficients of 1.
- So, it is clear that the polynomial function of the least degree has the real coefficients and the leading coefficients of 1.
solving to get the zeros

∵ 
as

so
Using the zero factor principle
if 


Therefore, the zeros of the function are:

is the function of the least degree has the real coefficients and the leading coefficients of 1 and with the zeros -1, 5, and 2.
Therefore, the last option is true.
Answer:
Step-by-step explanation:
Alright, lets get started.
The probability that an event will occur is 2/3.
Means out of 3 times, 2 times that event will occur.
Please refer the pie chart for this, blue is the color which represents event to be occur and orange is not to be occur.
We can see, blue part is much more than orange part.
means the likelihood of event occuring is LIKELY. : Answer
Hope it will help :)
If the rate continues, in nine years there will be about 300 employees