No the signs stay the same
2*8 using <span>distributive property
= 2(3+5)
= 6+ 10
= 16</span>
90 people!
27/90=0.3
0.3x100= 30%
Hope that helped! :)
It has a minimum value at x = 3 and f(x) = 4
Vertex form is
f(x) = a(x - 3)^2 + 4 where a is some constant to be found
From the graph when x = 5 f(x) = 15, so
15 = a * 2^2 + 4
a = 15-4/4 = 11/4
so our equation is f(x) = 11/4(x - 3)^2 + 4
