Concept explainers
Verify whether equations

Answer to Problem 36E
Equal
Explanation of Solution
Given:
Calculation:
Graphical method:
To draw the graph of given equations, use a graphical utility or follow below steps.
Calculation for graph:
Consider
Values of x | Values of f (x) |
0 | -1 |
1 | 0.5 |
-1 | 0.5 |
2 | 3.8 |
-2 | 3.8 |
By taking different values of x, the graph can be plotted.
Graph:
Consider
Values of x | Values of f (x) |
0 | -1 |
1 | 0.5 |
-1 | 0.5 |
2 | 3.8 |
-2 | 3.8 |
By taking different values of x, the graph can be plotted.
Graph:
Interpretation:
By observing both graphs, it is clear that both are equal.
Hence, given equations are equal to each other.
Algebraic method:
Consider
Here,
Conclusion:
Therefore, given equations are equal to each other.
Chapter 2 Solutions
EP PRECALC.GRAPHING APPR.-WEBASSIGN-1YR
- Find the accumulated amount A, if the principal P is invested at an interest rate of r per year for t years. (Round your answer to the nearest cent.) P = $3800, r = 4%, t = 10, compounded semiannually A = $ 5645.60 × Need Help? Read It SUBMIT ANSWER [3.33/6.66 Points] DETAILS MY NOTES REVIOUS ANSWERS ASK YOUR TEACHER TANAPCALC10 5.3.001.EP. PRACTICE ANOTHER Consider the following where the principal P is invested at an interest rate of r per year for t years. P = $3,100, r = 4%, t = 10, compounded semiannually Determine m, the number of conversion periods per year. 2 Find the accumulated amount A (in dollars). (Round your answer to the nearest cent.) A = $ 4604.44arrow_forwardForce with 800 N and 400 N are acting on a machine part at 30° and 60°, respectively with a positive x axis, Draw the diagram representing this situationarrow_forwardI forgot to mention to you to solve question 1 and 2. Can you solve it using all data that given in the pict i given and can you teach me about that.arrow_forward
- Calculus: Early TranscendentalsCalculusISBN:9781285741550Author:James StewartPublisher:Cengage LearningThomas' Calculus (14th Edition)CalculusISBN:9780134438986Author:Joel R. Hass, Christopher E. Heil, Maurice D. WeirPublisher:PEARSONCalculus: Early Transcendentals (3rd Edition)CalculusISBN:9780134763644Author:William L. Briggs, Lyle Cochran, Bernard Gillett, Eric SchulzPublisher:PEARSON
- Calculus: Early TranscendentalsCalculusISBN:9781319050740Author:Jon Rogawski, Colin Adams, Robert FranzosaPublisher:W. H. FreemanCalculus: Early Transcendental FunctionsCalculusISBN:9781337552516Author:Ron Larson, Bruce H. EdwardsPublisher:Cengage Learning





