Answer:
i believe the 3rd one is it but yet im not for sure
Step-by-step explanation:
Answer:
width= 75 cm
Step-by-step explanation:
We need to recall the formula to calculate the area of a rectangle, since we are dealing with a rectangular window:
Area of rectangle = width * length
therefore, since they give us the window's area: 6525 
, and also the window's length: 87 cm, we just need to replace those values in the area formula and solve for the unknown "width". We do such by dividing both sides of the equation by 87 cm in order to isolate the unknown on one side of the equal sign;
X=-8/z-2y...
z=2y-8/x...
y=xz/2+4
Answer:
4/1 or 4
Step-by-step explanation:
Answer:
D and E
Step-by-step explanation:
A vertical asymptote in this case would mean that the denominator is equal to zero, which is undefined. You can factor the denominator to get you the fraction:
x+2 / (x+6)(x-4) = 0
Then you know that to equal zero, x would have to equal either -6 or 4, which is E and D.
