1. What is the second derivative of y = 5x^3+2x+1?

Q: Suppose that $2000 is invested at a rate of 3.3%, compounded monthly. Assuming that no withdrawals…

A:

Q: c) Consider the following system of linear equations. X + 2y 2x y + 3x + y + - - 4z 2z (a²-27)z = 4…

A:

Q: ne Left:2: which of the following systems of equations are consistent? Select all correct answers.…

A: The objective of the question is choose the system of equations which are consistent.

Q: : Select the correction choose. A) Using two iterations of the Simple Iterative Method, find the…

A:

Q: Suppose that Nolan throws a baseball to Ryan and that the baseball leaves Nolan's hand at the same…

A: --------------------------------------------------…

Q: A certain puppy when born weighs 8 pounds, and its weight increases linearly by 0.45 pounds per day…

A:

Q: Solve for x and y. X = y = -5 -3 [ 2² ] - [ -6 - 3] x -3 6 21 8

A:

Q: nt to solve the following compound interest problem. How long does it take for $1500 to double if it…

A:

Q: 1. Prove that, if A, B, and C are sets and if ACB and ACC, then ACBOC.

A: To prove: A⊆B∩C

Q: A farmer is building a fence to enclose a rectangular area consisting of two separate regions. The…

A:

Q: Solve for the value of x from the given matrix: [(x-2) y (2z - j)] = [(y+z) j2 (x-1)]

A:

Q: 1 the dimension Determine of the matrix: 5-97-8 3 10 -1 -

A: Given 5-97-8310-1-71

Q: (x²)(x-³)

A: Topic = Algebra

Q: cosec A/sec A = ? Select one: O a. sin A + cos A O b. tan A O C. cot A O d. cos A

A: Select one

Q: Use the One-to-One Property to solve the equation for x. 3x − 8 = 9

A: answer is in next step. please give a like !!

Q: Consider the R-vector space V-R2. Which of the following subsets of V is a subspace? The line 2x+y=1…

A:

Q: Solve the exponential equation algebraically. Approximate the result to three decimal places. (Enter…

A: The given exponential equation 6x+5=34

Q: 32x-1 -1 9t

A: answer is in next step.

Q: f(x) = (x + 4)(x − 2)^2 Determine the maximum number of turning points of the graph

A:

Q: If A is a 2 x 3 matrix, and B is a 3 x 4 matrix, how many columns does AB have? Select one: O a. 2 O…

A: We will find the required.

Q: 6-3

A:

Q: Find the point on the Unit Circle associated with the angle 5 / 3 Select one: O a. (-1/2, √3/2) O b.…

A:

Q: Given the functions k(x) = 2 x squared minus 5 and p(x) = x - 3, find (k times p)(x).  The answers I…

A:

Q: Consider these five data values: 10, 14, 15, 16, 20 The mean is 15.0 and the Standard Deviation is…

A:

Q: You are taking a​ multiple-choice test that has 8 questions. Each of the questions has 5 answer​…

A: The solution is given below:

Q: Consider the equation and the following ordered pairs: (2,y) and (x,1). y=−4x+1y=−4x+1 Step 1 of…

A: The given equation is y=-4x+1and the ordered pairs are 2,y and x,1

Q: Given a right triangle ABC, if angle A is 45 °, and side a is 4 m., what is the length of side b?…

A: We know in a right angle triangle, tan(θ)= height/base

Q: Determine the time necessary for P dollars to double when it is invested at interest rate r…

A:

Q: Sketch graph and find the following for f(x)=3x² +12x+1 Re-write in f(x)= a(x-h)² + k form here:…

A:

Q: 4. A long rectangular open channel that carries 10 m³/s consists of three segments: AB, BC and CD.…

A:

Q: 1 2 1 -1 5 2 and B = (²) a) Given A = -1 3 7 9, 1 -3 0 2 1 15 6. Find 5). Find 1 6/ i) the…

A: The given matrices are; A= 1 2 1       B= 1 2 1      -1 5 2            -3 15 6        3 7 9…

Q: Use the exponential decay model, A = A e kt, to solve the following. The half-life of a certain…

A:

Q: What is the average rate of change of f(x) from x₁ = 0.6 to x2 = 7.7? Please write your answer…

A:

Q: Complete the table below using the exponential decay formula. Original Amount 330 Original Amount…

A: Given Table:- Original amount Decay rate per year Number of years ,x Fnal Amount after x years…

Q: Consider the matrix M = [6 5 27 026 005 For each vector given below, determine whether it's an…

A: The given matrix, M=652026005

Q: for the -j 3 O de terminant 2-j3 3 2 i-s 1

A: det3j2-3j3-3j-120-j1-j=3jdet-12-j1-j-2-3jdet-3j201-j+3·det-3j-10-j=3j-1+3j-2-3j-3-3j+3-3=-3-6j

Q: x²+xy-y² = -5 x + y = 1

A:

Q: Find the median of 14.1, 3.2, 25.2, 2.8, -17.5, 13.9, 45.8 Answer:

A: The given data is;  14.1, 3.2, 25.2, 2.8, -17.5, 13.9, 45.8.

Q: Given f(x) = 2²-28.r + 102. Find the following: |). a) The vertex ( b) The parabola opens -Select--…

A: We have to find the solution

Q: Determine by inspection whether the given set of vectors is linearly dependent or independent. Do…

A:

Q: 10:14 Done Aknewton.com Help Using a calculator or statistical software, find the linear regression…

A: I am attaching image so that you understand each and every step.

Q: Write an equation for the line graphed below y = I SAS9 ➤X

A:

Q: Find the slope of the line containing the points (3, 4) and (3,- 6). Select one: a. No Slope O b. m…

A: We will find the slope.

Q: Students at Lake Mean PE class ran a 5K with a mean run time of 31 minutes and a standard deviation…

A: Given that Mean = 31 standard deviation = 4  We need to find probability between 23 and 27…

Q: Find the sequence of partial sums S₁, S2, S3, S4, and S5. 5 5 + 3 SS S₁ || H 5 S₂ 7.5 S3 = 9.167 X…

A: To find the sequence of partial sums S1, S2, S3, S4, and S5.5+52+53+54+1+...

Q: Use the One-to-One Property to solve the equation for x. (Enter your answers as a comma-separated…

A:

Q: In this problem, p is in dollars and x is the number of units. Find the producer's surplus at market…

A: Given problem:- In this problem, p is in dollars and x is the number of units. Find the producer's…

Q: Given the triangle ABC, if angle A is 40 °, angle B is 70 °, and side a is 25 ft. What is the…

A:

Q: Find an explicit description of the null space of the given matrix by listing vectors that span the…

A:

Q: What error did this person make while solving the equation using the quadratic formula? 6x2 +\\x…

A: Given Equation:- 6x2+11x-35=0