Answer:
Line 2 and Line 4 are perpendicular
Step-by-step explanation:
Line 2: y=1/5x−3
Line 4: y+1=−5(x+2)
Answer:
6N = T
They will take 96 minutes to add 16 seats.
Step-by-step explanation:
In the factory, the workers add bicycle seats at a rate of 2 seats every 12 minutes.
If the number of seats they add is N and the number of minutes it takes is T, then they are proportional i.e. N ∝ T.
⇒ N = kT ........... (1)
Now, N = 2 for T = 12 minutes.
So, from equation (1), 2 = 12k
⇒ 
Therefore, the equation (1) becomes 
⇒ 6N = T ......... (2)
Now, for N = 16, from equation (2) we get,
T = 16 × 6 = 96 minutes.
Therefore, they will take 96 minutes to add 16 seats. (Answer)
The true statement, regarding the signal of the graphed function, is given by:
F(x) > 0 over the interval (–∞, –4).
<h3>When a function is positive and when it is negative?</h3>
Looking at it's graph, we have that:
- The function is positive when it is above the x-axis.
- The function is negative when it is below the x-axis.
Researching this problem on the internet and looking at the graph of the function, the function is negative for <u>all values to the right of x = -4</u>, and positive to the left, hence the correct statement is given by:
F(x) > 0 over the interval (–∞, –4).
More can be learned about the signal of a function at brainly.com/question/25638609
#SPJ1
Forced inspiration is the procedure in which you compel the muscles to help the essential muscle this can be, in a ton of cases, profound relaxing. The measure of increment amid constrained motivation relies on upon the general size of the trunk. In any case, the normal is around six to seven centimeters.
Answer:
-17 is less than -3.12345
Step-by-step explanation:
The larger the absolute value of the negative number, the less it is.
