For what values of n is the sum (−27.1+3n)+(7.1+5n) negative?
2 answers:
Answer:2
Step-by-step explanation:
Solve for n
Group like terms
3n+5n-27.1+7.1
8n-20=0
8n=20
n=20/8
n=5/2
For the sum to be negative n has to be greater than 5/2
And 2 is the solution
Answer: n = 0 to 2
n = - infinity to -1
Step-by-step explanation:
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The answer is that:
The answer is y = -13/7 + 3x/7
(smaller length measure) to (larger length measure)
3 to 9 or 6 to 18
reduces to 1 to 3 or
Answer:
0.1
Step-by-step explanation:
According to my calculator lol
5pi/4 is located in quadrant III.
In Q III, sin and cos are negative, tan is positive.
T-bar for 5pi/4 is pi/4.
sin and cos are - (sqrt 2)/2
Tan is 1
