Answer:
(I can't answer if its greater than, less than, or equal to because you didn't
specify the number I have to compare to)
2. 
3. greater than
4. 
5. 
6. 
Step-by-step explanation:
Answer:
Step-by-step explanation:
The temperature starts at 50 and increases because the slope is positive.
Answer:
(D)56.4
Step-by-step explanation:
According to the question, Let AB=10, AC=12 and m∠B=90°.
Thus, from ΔABC, using trigonometry, we have






Therefore, at
the wire meet the ground.
In each table, the x-values differ by 6. A linear function will also have a constant difference of y-values. Only the 4th table has that.
(x, y) = (-6, -3), (0, 2), (6, 7), (12, 12)
_____
An increase in x by 6 produces an increase in y by 5. The slope of this linear function is 5/6. In slope-intercept form, the equation is y = (5/6)x + 2.
At sea level, the pressure is 1013, that's when the altitude is at 0, sea level, let's see

so, the inital amount is 1013, when t = 0,

now, to check the atmospheric pressure at 4000, simply set t = 4000, to get A.