9.7814 rounded to the nearest hundredth

9.78

Step-by-Step:

9.8 would be to the nearest tenth

9.78 to the nearest hundredth

9.781 to the nearest thousandth

And so on.

9.78

Step-by-step explanation:

The hundredths place is between the tenths place and the thousandths place.

In 9.7814:

7 is the tenths place

8 is the hundredths place

and 1 thousandths place.

Rounding to the nearest hundredths place means that if the thousandths place is below 5, then you wouldn't have to change anything to the hundredths place.

If the thousandths place is above 5, then you'll have to round up hundredths place to 9.

Since the thousandths place is below 5, then the hundredths place stays the same.

Therefore, the correct answer is 9.78.  

solution:

the given function is ,

      =

the three roots of this quadratic function is , 0 ,8 and 10.all the roots are real and rational.

if a quadratic equation is of the form ,

sum of the roots = a + b +c= 0+8+10=18=  

product of roots taken two at a time = a b + b c+ c a = 0+80+0=80 =  

product of roots = a b c = 0=  

there are 11 doors in a hall starting from 0 to 11.the entry in the hall is permitted through gate number 0 and exit is allowed through only gate number 8 and 10.so, three roots(0,8,10) of quadratic function is given by entry and exit route of this hall.

hi there!

question 1 answer: p/q can be terminating when q = 5^m * 2^n

question 2 answer: -1 and -1

question 3 answer: -4

question 4 answer: 5/12

hope this : )