This is a quadratic equation, which is also a polynomial. Polynomials all have the domain (-infinity, +infinity).
As for the range: You can see from the graph that the smallest y-value is -2. Thus, the range is [-2, infinity).
Answer:
the answer is A AND WE LOVE BILLIE
Step-by-step explanation:
Answer:
b 129%
Step-by-step explanation:
Answer:
None
Step-by-step explanation:
By using the equation a^2 +b^2=c^2 we can see if it will work.
Substitute a for 6 and b for 2 to get 6^2+2^2=40
when you 
you don't get 7 therefore you cant make any triangles
You need to figure the area of the large rectangle and then add the area of the half circle
rectangle
one long side is 18 in and width is 9
l x w is 162 Sq in
full circle is pi r squared
3.14 x 4.5^2
63.58
half circle would be 31.79
add 31.79 and 162
193.79 Sq ft
