= [3x3^-2x(-2)^6/2x3^-1x(-2)^5]^2 = 1
For this case we have the following system:
To solve, we first change the inequality for an equality:
Matching we have:
So:
Thus, 
is the point of intersection of the lines.
Answer:
The graphic is attached
0.423288/0.423 US ton,
divide the mass value by 907.
Answer:
5
Step-by-step explanation:
x^2-7x=30
x^2-7x-30=0
a = 1, b = -7, c = -30
sqrt(b^2-4ac)
sqrt(49+120)
sqrt(169)
13
-b +/- 13
7 + 13 = 20
7 - 13 = -6
2a = 2
20/2 = 10
-6/2 = -3
we know x>0, so it cant be -3. so now its just 10 - 5
Answer:
A. y-6=7(x+2)
Step-by-step explanation:
When we use the coordinate point given and plug into our equation choices, A is the only choice that returns a correct result.
y-6=7(x+2)
First we use the x coordinate
y-6=7[(-2)+2]
y=6
Next we use the y coordinate
y-6=7(x+2)
6-6=7(x+2)
-14=7x
x=-2
