Answer:
irational
Step-by-step explanation:
rational.
Answer:
0.8
Step-by-step explanation:
20÷25=4÷5=0.8
Answer:
Step-by-step explanation:
a. Draw a direction field for the given differential equation
b. Based on the inspection of the direction field, describe ow solutions behave for large t.
The solution appear oscillatory
All solutions seems to converge to the function y0(t)=4
All solutions seems to converge to the function y0(t)=0
All solutions seems to seems to eventually have negative slopes a and hence decrease without bound
All solutions seems to seems to eventually have positive slopes a and hence increase without bound
C
As t-infinity
All solutions seems to seems to eventually have positive slopes a and hence decrease without bound
All solutions seems to converge to the function y0(t)=0
All solutions seems to seems to eventually have negative slopes a and hence decrease without bound
All solutions seems to converge to the function y0(t)=4
The solution are oscillatory
PROBLEM ONE
•
Solving for x in 2x + 5y > -1.
•
Step 1 ) Subtract 5y from both sides.
2x + 5y > -1
2x + 5y - 5y > -1 - 5y
2x > -1 - 5y
Step 2 ) Divide both sides by 2.
2x > -1 - 5y
So, the solution for x in 2x + 5y > -1 is...
•
Solving for y in 2x + 5y > -1.
•
Step 1 ) Subtract 2x from both sides.
2x + 5y > -1
2x - 2x + 5y > -1 - 2x
5y > -1 - 1x
Step 2 ) Divide both sides by 5.
5y > -1 - 1x
So, the solution for y in 2x + 5y > -1 is...
•
PROBLEM TWO
•
Solving for x in 4x - 3 < -3.
•
Step 1 ) Subtract 3 from both sides.
4x - 3 < -3
4x -3 - 3 < -3 - 3
4x < 0
Step 2 ) Divide both sides by x.
4x < 0
x < 0
So, the solution for x in 4x - 3 < -3 is...
x < 0
•
•
- <em>Marlon Nunez</em>
Answer:
Steve has a total of $140.
Step-by-step explanation:
At first, we know that Steve has $140.50. Next, he loaned $50 to a friend. This tells us that this money went out of his account.
140.50 - 50 = $90.50
So now, Steve has only $90.50 left.
Then, he spent $31.25. This also tells us that his went out of his account, so we must subtract it.
90.50 - 31.25 = $59.25
Now, Steve has $59.25 left.
Finally, Steve received an $80.75 paycheck from work. This tells us that this money went in to his account.
59.25 + 80.75 = $140
Therefore, Steve now has a total of $140.