So you would use:
[ ((V2<span> - V</span>1) / |V1<span>|) * 100 ]
</span>V1<span> = 87.5 to V</span>2<span> = 125
</span>
<span><span>= ((125 - 87.5) / |87.5|) * 100
= (37.5 / 87.5) * 100
= 0.428571 * 100
= 42.8571% change
= 42.8571% increase
</span>
Hope it helps !!!!!!!!! :)</span>
Answer:
3
Step-by-step explanation:
18/6=3
6x^4/3x=2x^3 9x^2/3x=3x 12x/3x=4 well final answer is 2x^3+3x+4
<u>Answer:</u>
csc = 5/4
<u>Step-by-step explanation:</u>
Assuming that the two given points 3/5 and 4/5 are the two sides of a triangle and a right angle 0 with legs x and y and z as its hypotenuse.
Then using Pythagoras Theorem:
Taking square root on both the sides:
Now, 
and we know that 
Therefore, csc = 5/4.
-3(x + 4) + 15 = 6 - 4x......distribute the -3 thru the parenthesis
-3x - 12 + 15 = 6 - 4x....simplify
-3x + 3 = 6 - 4x...add 4x to both sides
-3x + 4x + 3 = 6....subtract 3 from both sides
-3x + 4x = 6 - 3....simplify
x = 3 <==
