int BBOX(int n, int k)
if (n <= 0) return 0;
else if (A[n] < k) return (1+ 2*BBOX(n-1,k+1));
else return BBOX(n-1,k-2);
Find BBOX(8, 5)
In: Advanced Math
Use Newton's method to find a solution for the equation in the given interval. Round your answer to the nearest thousandths. ? 3 ? −? = −? + 4; [2, 3] [5 marks] Answer 2.680
Q6. Use the Taylor Polynomial of degree 4 for ln(1 − 4?)to approximate the value of ln(2). Answer: −4? − 8?2 − 64 3 ? 3 − [6 marks]
Q7. Consider the curve defined by the equation 2(x2 + y2 ) 2 = 25(x2 − y2 ). Find the equation of the line tangent to the curve at the point(3, 1). [5 marks]
In: Advanced Math
2x + 5y = 16 20x + y – 2z = 17 5x – y +2z = 12
3x + y = 11 3x +20y – z = -18 3x +8y -2z = -25
2x – 3y +20z = 25 x + y +4z = 6
2. Solve the equation Ax = b by using the LU decomposition method given the following linear systems of equations:
a. 3x – 7y -2z = -7
-3x +5y + z = 5
6x – 4y = 2
b. 2x – y +2z = 1
-6x -2z = 0
8x – y+5z = 4
In: Advanced Math
Consider the given matrix.
3 | 0 | 0 | ||
0 | 2 | 0 | ||
16 | 0 | 1 |
Find the eigenvalues. (Enter your answers as a comma-separated list.)
λ = 1,2,3
Find the eigenvectors. (Enter your answers in order of the corresponding eigenvalues, from smallest eigenvalue to largest.)
In: Advanced Math
Let Q1, Q2, Q3 be constants so that (Q1, Q2) is the critical point of the function f(x, y) = (90)x 2 + (0)xy + (90)y 2 + (−72)x + (96)y + (40), and Q3 = 1 if f has a local minimum at (Q1, Q2), Q3 = 2 if f has a local maximum at (Q1, Q2), Q3 = 3 if f has a saddle point at (Q1, Q2), and Q3 = 4 otherwise. Let Q = ln(3 + |Q1| + 2|Q2| + 3|Q3|). Then T = 5 sin2 (100Q)
satisfies:— (A) 0 ≤ T < 1. — (B) 1 ≤ T < 2. — (C) 2 ≤ T < 3. — (D) 3 ≤ T < 4. — (E) 4 ≤ T ≤ 5
In: Advanced Math
General Directions: Show all necessary supporting work and box in each answer. If a blank is provided, state the answer in the blank.
Use dimensional analysis to convert. If unable to state an exact answer, round to the nearest tenth.
1. 0.35 mi. = yd. 2. 182 ft = in.
3.143 ¾ in (fraction 3 over 4) in. = cm 4. 5,237,833 in = _____ mi
Consider the “metric staircase” to convert to the specified unit. If unable to state an exact answer, round to the nearest tenth.
5. 24 hm = dam 6. 18,426 mm = m
7. 650,000 mm = km 8. 50,000 cm = km
In: Advanced Math
Theorem 3.4. Let a and b be integers, not both zero, and suppose that b = aq + r
for some integers q and r. Then gcd(b, a) = gcd(a, r).
a) Suppose that for some integer k > d, k | a and k | r. Show that k | b also. Deduce that k is a common divisor of b and a.
b) Explain how part (a) contradicts the assumption that d = gcd(b, a).
In: Advanced Math
Consider the two savings plans below. Compare the balances in each plan after
1111
years. Which person deposited more money in the plan? Which of the two investment strategies is better?
YolandaYolanda
deposits
$450450
per month in an account with an APR of
55%,
while
ZachZach
deposits
$ 5000$5000
at the end of each year in an account with an APR of
5.55.5%.
The balance in
YolandaYolanda's
saving plan after
1111
years was $
.
(Round the final answer to the nearest cent as needed. Round all intermediate values to seven decimal places as needed.)
In: Advanced Math
The following kets name vectors in the Euclidean plane:
|a>, |b>, |c>.
Some inner products: <a|a> = 1, <a|b> = −1, <a|c> = 0, <b|c> = 1, <c|c> = 1
(a) Which of the kets are normalized?
(b) Which of these are an orthonormal basis?
(c) Write the other ket as a superposition of the two basis kets. What is the norm |h·|·i| of this ket (i.e., the length of the vector)? What is the angle between this ket and the two basis kets?
(d) In the same basis, write as a superposition a ket that has the same direction but is normalized.
In: Advanced Math
The number of new businesses established in the US since 1990 can be modeled by the function Nx=110.8x^3-5305.5x^2+76,701x+332,892 where x = 0 represents 1990 and the domain is [0, 25].
1) What was the average rate of change in the number of new businesses established between 2000 and 2010? Don’t forget to label and interpret the answers.
In: Advanced Math
you are given a cell phone bill. You are charged $52
for the month. There is a $40 monthly fee and you are charged $4
per megabyte of data used.
Construct a linear equation for this model
What is the value of the y-intercept? What does it
mean?
What is the value of the slope? What does it
mean?
If you use 10 megabytes of data how much would you
expect to pay for your bill?
Where else might you use this type of model? Be
specific.
In: Advanced Math
What are all the values of k for which the series [(k^3+2)*(e^-k)]^n converges from n=0 to n=infinity?
In: Advanced Math
Suppose that the coefficient matrix of a homogeneous system of equations has a column of zeros. Prove that the system has infinitely many solutions. What are the possibilities for the number of solutions to a linear system of equations? Can you definitively rule out any of these?
In: Advanced Math
( X, τ ) is normal if and only if for each closed
subset C of X and each open
set U such that C ⊆ U, there exists an open set V satisfies C ⊆ V
⊆clu( V) ⊆ U
In: Advanced Math
Q1- Out of Trapezoidal rule and Simpson’s 1/3rd rule which one is better explain in detail. Also solve one application based problem using that rule. Compare the exact and approximate result to compute the relative errore.
In: Advanced Math