The answer is the second choice. Hope this helps!
Answer:
radius
Step-by-step explanation:
F is proportional to 1/x^2
distance = x
A reduction of 25 percent = 0.75x
Let’s put this in place of x
F = 1/(0.75x)^2
And simplify
F = 1/0.5625x^2
So you need to find the percentage increase from 1/x^2 to 1/0.5625x^2
So what does 1/x^2 multiply by to give 1/0.5625x^2
Written as an equation it is y/x^2 = 1/0.5625x^2
Multiply both sides by x^2
y = 1/0.5625
y = 1.778 (rounded to 3 decimal points)
So the decimal multiplier is 1.778 and so the percent increase is approximately 77.8%
<u>NO</u><u> </u><u>IT</u><u> </u><u>CANNOT</u><u> </u><u>BE</u><u> </u><u>MADE</u>
Step-by-step explanation:
Since, The sum of the lengths of any two sides of a triangle must be greater than the length of the third side.
Answer:
C. 18
Step-by-step explanation:
g(x) = 3x − 3
Let x = 7
g(7) = 3(7) -3
= 21-3
= 18