Answer:
distributive property
Step-by-step explanation:
i think
Answer:
3/4
Step-by-step explanation:
f(x)=3•2^x
Let x = -2
f(-2)=3•2^-2
Exponents first ( We know a^-b = 1/ a^b)
f(-2)=3• 1/2^2
=3 * 1/4
= 3/4
Answer:
Ratio of their perimeters is 6:7
Step-by-step explanation:
Ratio of Area of Hexagon = 36: 49
We need to find ratio of their perimeters
The formula used to find Area of Hexagon is:
So, we can write:
So, we get a₁=6 and a₂=7
Now, finding ratio of perimeters:
The formula used is:
Ratio will be:
So, Ratio of their perimeters is 6:7
<em>shaded</em><em> </em><em>area</em><em> </em><em>=</em><em> </em><em>area</em><em> </em><em>of</em><em> </em><em>outer</em><em> </em><em>figure</em><em> </em><em>-</em><em> </em><em>area</em><em> </em><em>of</em><em> </em><em>inner</em><em> </em><em>figure</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em>