Answer:
the 2nd one. I got it correct
Step-by-step explanation:
Answer:
x <5
Step-by-step explanation:
2(4 x + 3) < 5 x + 21
Distribute
8x +6 < 5x +21
Subtract 5x from each side
8x -5x +6 < 5x-5x+21
3x +6 < 21
Subtract 6 from each side
3x+6-6 <21-6
3x <15
Divide each side by 3
3x/3 <15/3
x <5
The required polynomial is:
Step-by-step explanation:
Let P be the polynomial that has to be found
Given
One polynomial = 
Sum of both polynomials = 
So,
Hence,
The required polynomial is:
Keywords: Polynomials, expressions
Learn more about polynomials at:
#LearnwithBrainly
=3.1*10^3
=3.1*10*10*10
=3.1*1000
=3100
For this case we have the following equation:
s = 300 / d
Where,
s: the speed of the current in a certain whirlpool
d: the distance from the center of the whirlpool
We have then that:
If the distance from the center of the whirpool is large, the speed is small.
If the distance from the center of the whirlpool is very small, the speed tends to infinity
Answer:
Large distance, small speed.
Short distance, speed tends to infinity.
