Answer: The function has one appropriate x value for each each y value, you can test this legitimacy by performing the straight line test on a graphed version of the function. 4. Using your function, explain to the Martians how to solve for f(3). Show your work and explain each step using complete sentences. Answer: First, replace the shown x in the equation with 3.
Unit 3 – Algebra Basics Module 3C Sections 10.3 – 10.8 3C Addition of Real Numbers Addition on the Number Line To do the addition a + b on the number line, start at 0, move to a, and then move according to b. a) If b is positive, move from a to the right. b) If b is negative, move from a to the left. c) If b is 0, stay at a. Copyright 2011, 2007, 2003, 1999 Pearson Education, Inc. Slide 2 3C Addition of Real Numbers Add real numbers without using the number line. Add: –4 + 9.
Dim count As Integer = 27 8. Write a pseudocode statement that assigns the sum of 10 and 14 to the variable total. Total = 10 + 14 9. Write a pseudocode statement that subtracts the variable downpayment from the variable total and assigns the result to the variable due. due = downpayment – total 10.
Tin's actual atomic radius is 140 pm. Use the math equation below to determine the percent error of your estimated value. Percent error = fraction: | actual value minus experimental (estimated value | over actual value × 100 This equation means that you subtract to find the difference between the actual value (given in this problem) and the experimental value (estimated from the graph). The numerator is in an absolute value sign, so the difference should always be positive. Take that difference and divide by the actual value (given in this problem) of tin’s atomic radius.
We can conclude that the data are Poisson distributed. Chi-Square test of independence Problem 12.12 Use the following contingency table to determine whether variable 1 is independent of variable 2. Let α = .01 | Variable 2 | Variable1 | 24 | 13 | 47 | 58 | | 93 | 59 | 187 | 244 | Step 1 Ho: the two classifications are independent Ha: the two classifications are dependent Step 2 d.f = (r – 1) (c – 1) Step 3 α = 0.01 x 2 0.01, 3df = 11.3449 Step 4 Reject Ho if x 2 > 11.3449 | Variable 2 | Total | Variable1 | 24 (22.92) | 13 (14.10) | 47 (45.83) | 58 (59.15) | 142 | | 93 (94.08) | 59 (57.90) | 187 (188.17) | 244 (242.85) | 583
Give a complete explanation for the "Power ...__The power rule for exponents states that when raising an exponential expression to a power, keep the base and multiply the exponents. This also includes powers of products and powers of quotients.7. Give a complete explanation for the "Expanded... ___The expanded power rule for exponent’s states that every factor within parentheses is raised to the power outside the parentheses when the expression is simplified. Its helps to simplify an expression before using the expanded power rule.Page 2 of 28. Give a complete explanation for the "Negative ..._______The negative exponent rule states that when a variable or number is raised to a negative exponent, the expression may be rewritten as one divided the variable or number raised to that positive exponent.
Then for the unused equation and any of the other two equations repeat steps above. By this time you should have solved for two variables. Take the two variables you have solved for and put into any equation and solve for you remaining variable rather it be x, y, or z. Then the fourth step is to check put your tripled pair into all three equations and make sure they are correct. Do these steps have to be in a certain order?
67.029 g to three significant figures b. 0.15 L to one significant figures c. 52.8005 mg to fie significant figures d. 3.174 mol to three significant figures 67.0 g 0.2 L 52.800 mg 3.17 mol 30. State the rules governing the number of significant figures that result from each of the following operations. a. addition and subtraction The answer must have the same number of digits to the right of the decimal point as there are in the measurement that has the fewest digits to the right of the decimal point. b. multiplication and division The answer can have no more significant figures than are in the measurement that has the fewest number of significant figures 31.
They know that they will be included in the planning and all the decision and the contents of the plan is for their benefits. 1.3 - Explain the beliefs and values on which person-centred thinking and planning is based. The beliefs and values of the owner of the plan must be respected, be considered and must be prioritized. In the process of planning, the appointed person who is doing the plan must know and gather knowledge about what they like and what they don’t like. Their plan must be based on what they truly like, what they believe and the values they practices.
Assignment #2 1) Improve the result from problem 4 of the previous assignment by showing that for every e> 0, no matter how small, given n real numbers x1,...,xn where each xi is a real number in the interval [0, 1], there exists an algorithm that runs in linear time and that will output a permutation of the numbers, say y1, ...., yn, such that ∑ ni=2 |yi - yi-1| < 1 + e. (Hint: use buckets of size smaller than 1/n; you might also need the solution to problem 3 from the first assignment!) 2) To evaluate FFT(a0,a1,a2,a3,a4,a5,a6,a7) we apply recursively FFT and obtain FFT( a0,a2,a4,a6) and FFT(a1,a3,a5,a7). Proceeding further with recursion, we obtain FFT(a0,a4) and FFT(a2,a6) as well as FFT(a1,a5) and FFT(a3,a7). Thus, from bottom up, FFT(a0,a1,a2,a3,a4,a5,a6,a7)