Answer:
The equation in standard form is:
x^2-40x-6000 = 0
Step-by-step explanation:
Let the length of the field be x yards.
Now the width of the field is 40 yards less than the length of the field.
Thus, the width of the field would be (x-40) yards
Now, to calculate the area of the field, we simply multiply the length of the field by the width of the field.
Hence;
Since the shape is rectangular, the area is the product of the length and that of the width
x(x-40) =6,000
x^2 -40x = 6,000
x^2-40x-6000 = 0
Answer:
Slope: -2
Y-Intercept: (0,1)
Step-by-step explanation:
The slope would be m. In this case our m is -2, so our slope is -2.
For the y-intercept, you just look at the constant. So our constant is 1, so the y-intercept is (0,1)
Answer:
5-3í
Step-by-step explanation:
Because the root of nine is three, equaling 5-3í
$13.20. ($10.75x1.08=11.29 $11.29x1.17=$13.20)
Answer:
Possibly wrong but 13.66?
