The derivative of sec x is equal to sec x tan x. The derivative of the first derivative can be determined using the rule of products. The derivative is equal to sec x sec^2 x + tan x * sec x tan x. The simplified answer is sec^3 x + sec^2 x tan x equal to sec^2 x ( sec x + tanx )
Answer:
it is a that is the answer
Answer:
D. Kepa will be paid $4 for every hour of babysitting plus $2 for travel
costs.
Step-by-step explanation:
Are you sure that 7 belongs on the +27? or is it just supposed to be +2?
1)
||x|-4|= |x-1|
1st step = separate the equation into 2 possible equations
2nd step = solve the equations
|x|-4= x-1
x= -3/2
Or
|x|-4= - (x-1)
X= 5/2
2)
Do the same
X= -5/2
X= 7/2
