The rank (i.e., the number of pivots) of the matrix 4 1 2 1 2 1 1 0 0 1 2 -1 0 0 2 1 1 1 2 2 8 1 2.

Q: 16. Given the rational function, find the following x2 + 7x + 12 f(x) 9 – x2 a. Domain b. Vertical A...

A: Question 16,Given,            y=x2+7x+129-x2

Q: Simplity the eueution こet20b4 2. 2. qas 2)メラナ2 3t X-ズ X-12

A: Simplification

Q: Give 1 example of compound interest and explain in 5 sentences when and where to apply this.

A:

Q: Graph all vertical and horizontal asymptotes of the rational function. -2 S(x) - 2x -7 3- 2+ -3+ ---...

A: Given:- f(x) =-2/(-2x-7)  To find:- Graph of all vertical and Horizontal Asymptotes of given rationa...

Q: EXAMPLE: Find the interval where the function is decreasing or increasing (1) f(x) = x3-12x +5

A: Given function is f(x) = (x^3)-12x+6 Find f'(x) f'(x) = 3(x^2)-12 Do f'(x)= 0 , solving for critical...

Q: Alberta Diploma Question When objects with different masses are compared without a scale, their mass...

A:

Q: Give 1 example of ordinary interest and explain in 5 sentences when and where to apply this.

A: Topic:- algebra

Q: SOPER TWOS-VAT SAIE CONVERT TI Calculate the cost for each Fill in each candy using the menu below. ...

A:

Q: (x – 7)(x - 6)2 18. (x + 5)

A: Given that: (x-7)(x-6)2(x+5)≤0

Q: Compute the determinant by cofactor expansion. At each step, choose a row or column that involves th...

A:

Q: Susie was asked to solve the following system of equations: x+ 3y = 1 - 3x - 3y = - 1 Her solution s...

A:

Q: R.1. Show that among 14 distinct integers, there must be two that have the same remainder when divid...

A: In order to prove this statement pigeonhole principle has to be applied. According to pigeonhole pri...

Q: The surface area s (r) (in square meters) of a spherical balloon with radius r meters is given by s ...

A: From the given problem: The surface area of the spherical balloon is: sr=4πr2   And the radius after...

Q: Calculate the median of the following data set using three decimal place accuracy. { 16.73 , 21.00 ,...

A:

Q: X+ 2y = -4 x+ y = 2 O (-6,8) O (8,-6) O (-6,7) O (8,4)

A:

Q: A piece of cardboard measuring 12 in by 10 in is formed into an open top box by cutting squares of s...

A: Figure 

Q: B. Match each equation with its graph. Write the correct letter on the line. а. 1. y = -X 2 2 b. 2. ...

A: 1. Answer is (C) Here in the graph y = -x is given so the value of y will be negative every time and...

Q: Which of the values for x and y make the equation 3x + 4y + 6 = 26 true?

A: 3x +4y +6 = = 26 ( this is the equation of straight line and on one line there are infinite points h...

Q: Graph all vertical and horizontal asymptotes of the rational function. -2 f (x) = 3x+9 3- 2- -2- -3-...

A: Topic:- function

Q: Factor the expression (show work) 9z^2-16

A:

Q: Use the graph to complete the following. -8-

A:

Q: 1,000,000x10

A:

Q: - 2 Given A= A = 1 3 What is the value of A? O undefined O 1728 O 12 O 36 -1728

A:

Q: Solve the following system of equations by using the addition elimination method. x+2y = -4 -3x + 2y...

A:

Q: Write the expression (x+6)(x-4) as a polynomial in standard form

A: Our Aim is to write the expression (x+6)(x-4)-(i) as a polynomial instandard form.

Q: Choose the correct expression. V10 O 2% 2 To 210 10 O V2 102

A:

Q: U W Which angles „R are adjacent? → S A. SOR and ROW B. UOW and UOR C. SOU and SOW D. UOW and ROS

A:

Q: Factor the expression (show work) 5g^2+15g+10

A:

Q: This exercise uses Newton's Law of Cooling. A roasted turkey is taken from an oven when its temperat...

A:

Q: Solve the system of equations by elimination: x +y = 1 3x +2y 12 O (1,0) O (2,3) O (0,1) O (10, -9)

A: The given system,x+y=13x+2y=12

Q: ) inde rendent variable of y=4x -3

A:

Q: Solve the equation graphically. Identify the y-coordinates of the points of intersection.

A:

Q: Suppose $6,500 is divided into two bank accounts. One account pays 10% simple interest per year and ...

A:

Q: 2. Suppose p and q vary inversely and p = 14 when q = 4. Find p when q = 8. Student's Work Student's...

A: We have to determine value of P of given question 

Q: 2- -4 -2 4 12 4+

A:   We can note that:Line passes through points (0,-4) and  ( 2.5 , 0)So,slope, m = 0-(-4)2.5-0=42.5=1...

Q: Use the graph to determine the quadratic function's domain and range. 10 6- 4 2 8 10 2 4 6. -2 -10 -...

A: topic - domain and range of a function  domain- input values on which function is defined range - ou...

Q: x°/ 47° 273° degrees.

A: Given query is to find the value of angle x.

Q: Given matrix A as coefficient matrix and b as constant. Which of the following will generate an augm...

A: An augmented matrix for a system of equations is a matrix of coefficient of the variables of the sys...

Q: Four functions are given below. Either the function is defined explicitly, or the entire graph of th...

A:

Q: A man has 14 coins in his pocket, all of which are dimes and quarters. If the total value of his cha...

A: We have to find number of  coins of  dimes and quarter .

Q: A boat travels 54 mi upstream against the current in the same amount of time it takes to travel 138 ...

A:

Q: Q7) True or False, and Justify your answer. If v1, v2, ... V4 are in Rª and v3 = 2v1 + v2, then {v1,...

A:

Q: Compute the determinant by cofactor expansion. At each step, choose a row or column that involves th...

A: Given:  Matrix is given

Q: Can you factor the expression 2x^+15x+9 ? Explain why or why not in 1 sentence. Also Show work if po...

A:

Q: 20.

A: Given query is to find graph has point symmetry ,line symmetry or no symmetry.

Q: Find an equation of the parabola with focus (9,-3) and directrix x=-1

A: NOTE: Refresh your page if you can't see any equations. .

Q: Lemon drops and jelly beans are mixed to make a 100 pound mix. If the lemon drops cost $1.90 per pou...

A:

Q: 42z^2=14z

A: Question:.   -42z^2=14z

Q: Part II(Multiple choice; True/False): Circle the correct answer(s) and give a reason if necessary. 2...

A:

Q: A 19​-foot piece of string is cut into two pieces so that the longer piece is 4 feet longer than tw...

A: We have to find the lengths of both pieces.