taking ln for the both sides
∴
∴ (x+2) ln e = ln (7/5) ⇒ ln e = 1
∴ x + 2 = ln (7/5)
∴ x = ln (7/5) - 2
Using calculator
∴ x ≈ -1.66
2 , 4 , 6 , 8 , 10 , 12 , there numbers that can go in to each other evenly .
- Hope this helps , :)
Answer:
Step-by-step explanation:
The vertices of the trapezoid are the origin along with A(4a, 4b), B(4c, 4b), and C(4d, 0). Find the midpoint of the midsegment of the trapezoid
1) yes
2) x=-4,y=-7
3) x= -3, y=4
4) x= -1, y=2
5) x= -5, y=-8
we have
This is a quadratic equation (vertical parabola) open up
so
the axis of symmetry is the coordinate x of the vertex
<u>Find the vertex of the function</u>
the vertex is the point--------->
so
the axis of symmetry is
therefore
the answer in the attached figure