(-7,-3) (-1,0) (9,5) and (13,7)
Answer:
False the center number is a postive 8
Step-by-step explanation:
X=1/12 .........................................
Answer:
In 2011, 44,500 units are produced
Step-by-step explanation:
Let
t ----> the number of years after 2005
f(t) ----> the number of units produced by a company
we have
f(6)=44,500
so
For t=6, f(t)=44,500
That means
The number of units produced by a company is equal to 44,500 units six years after 2005
so
six years after 2005 is the year 2011
therefore
In 2011, 44,500 units are produced
Answer:
correct
Step-by-step explanation:
The perimeter is the sum of the sides.
Rectangle ( opposite sides are congruent ), thus
perimeter = 2x + 2(x + 18) = 2x + 2x + 36 = 4x + 36
Square ( sides are congruent ), thus
perimeter = 4(x + 9) = 4x + 36
The perimeters are the same, so the student is correct
