1 times 89 equals 89 or 89 times 1 equals 89
Try y=3/2x + 3/2
rise over run is 12/8 which simplifies to 3/2
and the y intercept is 1.5 or 3/2
The answer would be C because they say if 3 new students arrived each year.
Answer:
from school to the library it would take 21 minutes, home to school would be 5
Step-by-step explanation:
Let the length be l.
Formula of perimeter is P= 2(length +width )
1313 =2 (l+w)
l = \frac{1313}{2}-w
And the formula of area of rectangle = length times width .
A = l*w
A= (\frac{1313}{2}-w )*w
A = \frac{1313w}{2} -w^2
And that's the required objective function .
The equation represents parabola and a parabola is maximum at its vertex .
And the formula of vertex is
w = -\frac{b}{2a} =-\frac{1313}{4}
Substituting this value of w in the formula of area, we will get
A= \frac{1313*1313}{8} -(\frac{1313}{4})^2
Area= \frac{1723969}{16}=107748 \ square \ units .
