Answer:
Step-by-step explanation:
The derivative of your function is ...
y' = dy/dx = 2e^(2x) +6
At x=0, the value is ...
y'(0) = 2e^0 +6 = 8
dy = 8·dx
__
Δy = y'(0)·Δx
Δy = 8(.03)
Δy = 0.24
Solution :
Equation for Malcom's family travels after t hours is d = 65 t
From the graph, equation for Theo's family travels after travels after t hours is
For Malcom's family, speed 
= 65 miles per hour
For Theo's family, speed = 50 miles per hour
Malcom's family traveled faster than Theo's family by
= (65-50) miles per hour
= 15 miles per hour
Answer:
-8
Step-by-step explanation:
Answer:
$1925
Step-by-step explanation:
Given
• The wage for the first 40 hours of working is 35
• wage for time after working 40 hours is 1.5 times the previous
• Amanda worked for 50 hours
Find wage for time after 40 hours
1.5 * 35 = 52.5
earnings from first 40 hours, (35 dollars per hour)
40 * 35 = 1400
Amanda worked 10 hours past
10 * 52.5 = 525
Add
1400 + 525 = 1925
Amanda earned 1925 dollars
