Answer:
f'(x) = 4 + 80x³
General Formulas and Concepts:
<u>Calculus</u>
The definition of a derivative is the slope of the tangent line.
We can take the derivative/distribute it over addition and subtraction.
Basic Power Rule:
- f(x) = cxⁿ
- f’(x) = c·nxⁿ⁻¹
Step-by-step explanation:
<u>Step 1: Define function</u>
f(x) = 4x + 20x⁴
<u>Step 2: Find 1st derivative</u>
- Basic Power Rule (1st term): f'(x) = 4 · 1x¹⁻¹ + 20x⁴
- Basic Power Rule (2nd term): f'(x) = 4 · 1x¹⁻¹ + 20 · 4x⁴⁻¹
- Simplify: f'(x) = 4 + 80x³
Answer:
Step-by-step explanation: 17-16=1
<span>7.71(–0.02)
</span><span>0.23(–1.1)
</span><span>–5.09(8.1)
The reason is because a negative * positive will always give a negative answer. Negative * negative and positive * positive will always have a positive answer.</span>
Answer:
it is greater
Step-by-step explanation:
even if you cant figure out what the n means 7 is bigger than 6
do you get it? comment if you don't
Given:
A diagram of two triangles.
To find:
Check whether the triangles are similar or not.
Solution:
In triangle ABC and triangle UVT,
Two corresponding angles of the triangles are congruent. So,
(AA property of similarity)
Therefore, the given triangles are similar by AA property of similarity.