Substitute y
3(6x+2)-18x=12
18x+12-18x=12
18x-18x=0
0=0
Solution: Infinitely many solutions
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2: A = b*h
A = 4.5*14
A = 63 m^2
3: A = 1/2*b*h
A = 1/2*4*13
A = 2*13 = 26 in^2
This is a right triangle
the missing is the hypotenuse = √(6² + 8² ) = √100 = 10
The correct answer is the second
Answer:
Step-by-step explanation:
f(x) = x⁵ – 8x⁴ + 16x³
As x approaches +∞, the highest term, x⁵, approaches +∞.
As x approaches -∞, x⁵ approaches -∞ (a negative number raised to an odd exponent is also negative).
Now let's factor:
f(x) = x³ (x² – 8x + 16)
f(x) = x³ (x – 4)²
f(x) has roots at x=0 and x=4. x=4 is a repeated root (because it's squared), so the graph touches the x-axis but does not cross at x=4.
The graph crosses the x-axis at x=0.
35 because 2x-3.45.there is the answer 35
