Which of the following matrices is not in Reduced Row Echelon Form? [1 0 4 31 [1 0 4 01 0 1 5 2 0 1 5 0 Lo 0 0 11 1. 0 00 The above matrix The above matrix 0 0 0 0 0 1 0 11 31 1 01

Q: Problems 5-8 Solve the exponential equati exact solution and the approximate solution 5. 3²x-1 = 27…

A: Let us consider the expression, ax=ay This gives x=y

Q: Suppose one click of the zoom-out button results in a 10 percent decrease in the size of the…

A: Here, from the data, the decrease in size is given by: an+1=10%an⇒an+1=0.1an where n is the number…

Q: Use the binomial theorem to expand (3x-4)¹.

A: We have to expand given equation using binomial theorem

Q: 1. A semielliptical bridge is 150 feet wide and 80 feet tall at the center. How high is the bridge…

A: Solved below

Q: The one-to-one functions g and h are defined as follows. g=[(-9,-7), (1,8), (2,9), (8,6), (9,3)]…

A: Use one to one function concept

Q: Algebraically find the inverse matrix of: 1 A=0 0 0 4 -4 0 3 1 That is, write: a b c A-1 = -(87) d e…

A: The given matrix,   A=1040-40031

Q: x B Assignment List x i Assignment Player 8 Assignment Player Classes…

A: We need to find equation of the line.

Q: f(x) = 1/3 (2-3x+3) - 4

A: Given problem:- f(x)=(1/3)(2-3x+3)-4 Exponential Functions: Sketch the following function on a graph…

Q: Find the curvature and the radius of curvature at the point t = 0. x = et cos(t), y = et sin(t), z =…

A: Solution:

Q: Find theta from this equation 6901551.272 2 * cos (sin-¹ (0.25 sin e)) + 193600 <34.5

A:

Q: Prove that the statement is correct, give the solution and formula of the problem  The correct…

A: To mention the correct coefficients of given reaction.

Q: Select all that apply.

A: answer is in next step

Q: The population of an endangered species of rhinos in 2002 was estimated to be 192,699 rhinos. By…

A: Use slope formula for evaluating the variable

Q: When a skydiver jumps from an airplane, his downward velocity increases until the force of gravity…

A: t = seconds intofree fall D = velocitydifference (ft/s) 0 176.00 2 124.19 4 87.63 6…

Q: If a manufacturer has these given total cost and total revenue functions. C(x) = 100x + 3000 and…

A:

Q: Find an equation of the ellipse that has center (-2, -3), a minor axis of length 10, and a vertex at…

A: Given x co-ordinate of centre and vertex are same , therefore type of ellipse is vertical. That is…

Q: 5. n(n+1) Find the sum of the series using the summation formulas. 1 k = 57 Σ(4k² - 12k - 50) Show…

A:

Q: Worksheet 2 Change to rational exponent form. Do not simplify. √6 4 (xy)³ Vy √1+ y² = (1+y*) *

A: As we know that; The radical rule; an=a1n   (1). Given: 6 Here, n=2

Q: 5Find the number of ways to distribute 24 identical pencils to 12 people, some people may not get…

A: Solution of the problem as follows

Q: Use the graph of the parabola to fill in the table. ^₂ 10 (a) Does the parabola open upward or…

A: Given query is to find the characteristics of the parabola.

Q: Solve the equation log(x +42) + log(x - 6) = 2. If there are two solutions, separate them by a…

A:

Q: 3 Given: q(x) = 6x and r(x) = 5x + 1 Find (r. q)(x)

A: We have to find the function

Q: 3. Explain how you could solve the equation In z = 3 using the graph f(x) = ln x

A:

Q: Find the total surface area of the following regular triangular pyramid with a height of 5 cm and a…

A:

Q: A rectangular box resides in R³ with one vertex at the origin, O, and three faces in the x…

A:

Q: Adam puts $800.00 into an account to use for school expenses. The account earns 15% interest ,…

A:

Q: 3. Quadrature: (a) Use two point Gauss-Legendre quadrature to approximate [²*cos(x²) dr. (b) How…

A: NOTE:- AS POSTED MULTIPLE INDEPENDENT QUESTIONS WE ARE ANSWERING ONLY FIRST QUESTION FOR YOU AS PER…

Q: problem involves empirical probability. The table shows the breakdown of 86 thousand single parents…

A: Topic :- probability

Q: 3. List all elements of the cyclic subgroup of Z12 generated by 5

A: Solving

Q: The cross-section of the rotor blade of a helicopter contains a particular angle θ. The area of the…

A:

Q: Find the area of the indicated region under the standard normal curve Click here to view page 1 of…

A:

Q: 8. Use the binomial theorem to expand (3x - 4)4.

A: Expan using binomial theorem.

Q: Julian and Skyler are performing a thought experiment. They are trying to figure out how long it…

A: answer is in next step

Q: Find the sum of the first 7 terms of the arithmetic series shown. (-17) + (-22) + (−27) + (−32)+...,…

A: We have to find sum of first 7 terms of given arithmetic series.

Q: Plot points between and beyond each​ x-intercept and vertical asymptote. Find the value of the…

A:

Q: The figure below shows the vector A and vector B, draw the resultant vector - A + B. (The tail of…

A: Here, from the given vectors A and B the resulting vector -A+B is:

Q: A Write the first four terms of the sequence whose general term is given below. an = (-1)+¹(n + 6)…

A:

Q: Expand log2 (2) as a sum and/or difference of logarithms without exponents.

A:

Q: Solve the System. Give answer as (x, y, z). 4x+6y-z = - 20 8x6y-6z = -56 -16x6y + 3z = 76 (x, y, z)…

A: We have to find solution

Q: A sample of 397 people is selected. The people are classified according to place of residence…

A:

Q: Graph the exponential function g(x)=– --(4)*+ +3. To do this, plot two points on the graph of the…

A:

Q: How many integers greater than 120 but less than 540 are divisible by 5?

A: Given Problem:- How many integers greater than 120 but less than 540 are divisible by 5?

Q: Udent in Ms. Grinkov's class is either a junior or a senior. Ms. Grinkov has 32 students in her…

A: Here, given that the total number of students in the class is 32 out of which 23 are juniors. So,…

Q: Complete the table shown to the right for the population growth model for a certain country. The…

A:

Q: A manufacturer distributes polo shirts and sells them for $100 each.   Assuming that the total cost…

A:

Q: Solve the following system of equations using the substitution method. Write your solution, if it…

A: On solving this we will get

Q: 2 log(2) + 4log(y) - log(25) - 3 log(d) 2 log(2) + 4 log(y) -log(25) - 3 log(d) = =

A:

Q: The height of a triangle is 3 feet more than the base. The area of the triangle is 44 square feet.…

A:

Q: Solve the equation. Give an exact answer using the log function and an approximate solution to 4…

A: 25x=11ln(25x)=ln(11)5x×ln(2)=ln(11)5x=ln(11)ln(2)x=ln(11)ln(2)×5x=15ln(11)ln(2)

Q: Prove that for all integers n.4n² +6n + 1 is not divisible by 4. Be sure to explicitly show how each…

A: