Tenth: 73.4
hundreth: 73.40
If you meant 7.34, then tenth would be 7.3 and hundredth would be 7.34.
The derivative of the function is f'(x) = 9x² tan x⁴ + 4x³(3x³ + 2) sec² x⁴.
<h3>What is the derivative of a function?</h3>
When a single-variable function exists at a given input value, its derivative is represented by the slope of the tangent line to the function's graph at that point.
The given function is f(x) =tan x⁴ · (3x³ + 2).
Differentiate the function with respect to x:
f'(x) = tan x⁴ · 9x² + (3x³ + 2) sec² x⁴· 4x³
= 9x² tan x⁴ + 4x³(3x³ + 2) sec² x⁴
Hence, the derivative of the function is
f'(x) = 9x² tan x⁴ + 4x³(3x³ + 2) sec² x⁴
Learn more about the derivatives:
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67/6 as a mixed number is 11 1/6 since 6 goes into 67 11 times and the remainder is one.
Answer:
A
Step-by-step explanation:
Answer:
380 dollars
Step-by-step explanation:
John earns $437 a week after a 15% pay rise.
Let the initially pay of John be x
x + (15% of x) = 437
x + 0.15x = 437
1.15x = 437
x = \frac{437}{1.15}
1.15
437
x = 380