Answer:
4/7
Step-by-step explanation:
35r-21<-35r+19
70r-21<19
70r<40
40/70
4/7
Answer:
There are 36 possibilities per character (26 lower case letters + 10 numbers), so the total number of permutations are 36^4 = 1,679,616
Step-by-step explanation:
Answer:
It is: (f(2) - f(0))/(2 - 0)
f(2) = 250(0.5)(2) = 250
f(0) = 250 (0.5)(0) = 0
So: (250 - 0)/(2 - 0) = 250/2 = 175
The average rate of change is 175.
Step-by-step explanation:
Answer:
(b)
General Formulas and Concepts:
<u>Calculus</u>
Differentiation
- Derivatives
- Derivative Notation
Integration
Integration Method: U-Substitution and U-Solve
Step-by-step explanation:
<u>Step 1: Define</u>
<em>Identify given.</em>
<em />
<u>Step 2: Integrate Pt. 1</u>
<em>Identify variables for u-substitution.</em>
- Set <em>u</em>:
- [<em>u</em>] Apply Trigonometric Differentiation:
- [<em>du</em>] Rewrite [U-Solve]:
<u>Step 3: Integrate Pt. 2</u>
- [Integral] Apply Integration Method [U-Solve]:
- [Integrand] Simplify:
- [Integral] Apply Arctrigonemtric Integration:
- Simplify:
- [<em>u</em>] Back-substitute:
∴ we used substitution to <em>find</em> the indefinite integral.
---
Learn more about integration: brainly.com/question/27746468
Learn more about Calculus: brainly.com/question/27746481
---
Topic: AP Calculus AB/BC (Calculus I/I + II)
Unit: Integration
Answer:
solve for x first and then y
Step-by-step explanation:
once you know what x is than y , ur answer will equall out