The correct answer is 36 seconds.
The rate is 100 tweets per hour.
Which means 1 2/3 of a tweet per minute.
1/36 of a tweet per second.
Therefore to complete and tweet, you would need 36 seconds.
So your answer is C.
the answer is 20 because i did the math
Step-by-step explanation:
<h3>
Given</h3>
x-3. eq 1
x+1 eq 2
4x-2 eq 3
Add equation 1 ,2 ,3
x -3 + x +1 +4x-2 =0
6x - 4 = 0
x = 4/6
x = 2/3
Hope it helps
Hope it help
Answer:
the points where the ellipse crosses the x- axis are (1.73, 0) and (-1.73, 0)
Step-by-step explanation:
To find the points at which a graphic crosses the x-axis we need to find the values for x where y = 0.
Therefore, in the equation x²- xy + y² = 3 we are going to make y = 0 and solve for x
x² - xy + y² = 3
x²- x(0) + (0)² = 3
x² = 3
x = ±√3
x₁ = 1.73 and x₂ = -1.73
Therefore, the points where the ellipse crosses the x- axis are (1.73, 0) and (-1.73, 0)