Answer:
m = 2 and n = 3
Step-by-step explanation:
We want to find the value of the integers m and n that will make the given expression true
(2x^ny^2)^m = 4x^6y^4
We can rewrite the left hand side of the equation as follows;
(2x^3y^2)^2
we can proceed to use inspection to ind the value of m and n
Through inspection since the left hand side of the equation now looks like the right hand side;
Then;
m= 2 and n = 3
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A. heads
A jellyfish has no ears or eyes or nose and no brain or heart. They do not even have a head as their body is almost totally made of water and is soft having no bones at all.
First the square .75^2=0.5625 inch² + A≈0.3 *4=1.2 inch²+ 0.5625 inch²= 1.7625 inches²
Thus d: is your Answer
Let
x-------> t<span>he density of oak wood
y------> </span><span>the density of sugar maple wood
we know that
x=0.75 g/cm</span>³-----> equation 1
x=0.41+(y/2)-----> equation 2
substitute the equation 1 in equation 2
0.75=0.41+y/2-----> multiply by 2 both sides---> 1.5=0.82+y
y=1.5-0.82----> y=0.68 g/cm³
the answer is
the density of sugar maple wood is 0.68 g/cm³