Answer:
g(x) = 2e - 5
Step-by-step explanation:
f(x) = e
2 f(x) = 2e : vertical stretch by a factor 2
2 f(x) - 5 : transition 5 units down
g(x) = 2 f(x) - 5 = 2e - 5
3
8(3)(1/2)=12
2(1/2)(4)=4
12/4=3
9514 1404 393
Answer:
more than 9 hours
Step-by-step explanation:
Goran's net earnings for h hours work will be ...
7h -5 . . . . hourly pay less equipment fees
He wants this amount to be more than $58:
7h --5 > 58
7h > 63 . . . . . add 5
h > 9 . . . . . . divide by 7
Goran could trim trees for more than 9 hours.
Answer:
(- 2, - 9 )
Step-by-step explanation:
The axis of symmetry passes through the vertex of the parabola.
Thus the x- coordinate of the vertex is x = - 2
To find y substitute x = - 2 into f(x)
f(- 2) = (- 2)² + 4(- 2) - 5 = 4 - 8 - 5 = - 9
Vertex = (- 2, - 9 )
Answer:
B. 6
Step-by-step explanation:
D. 12 cant be multiplied to get 18
C. 4 cant be multiplied to get 18
A. 2 is a common factor of 12 and 18 but not the greatest.
B. 6 times 2 is 12 and 6 times 3 is 18 so 6 is the greatest common factor.
