Example How many solutions does each system of equations have? b. y = 7x + 3 y = 7x -6 a. The lines intersect at one point. There is exactly one solution. b. y cannot equal both 7x + 3 and 7x at the same time. There is no solution

Q: Which relation is also a function?   a){ (1,0), (2,2), (1,3) } b){ (1, 2), (1, 4), (2, 6) } c){…

A: A relation is a function if each input has only one output.

Q: Determine the cubic function that has roots located at x = −3,x=−5+j and x = -5 - j and has…

A: Given :x=-3, x=-5+j and x=-5-j

Q: A merchant pays a 3.5% fee to the Bank of Montreal on all MasterCard sales. a. What amount will she…

A:

Q: Amira has a new job with the Cake Boss in New York City. She has been tasked with making a variation…

A: Given all the shapes are the squares Total Area ( A ) = 105 cm2

Q: 5/4*4= 0.3125 3*4-5/5*4+9= 0.24137931

A:

Q: At a constant temperature, the volume of a gas in a container varies inversely as the pressure. If…

A: To solve the given problem of inverse variation

Q: we from each other 6. C(-32) D (9,7) 7. S(-4.-2) T (1,7) S. K (3,-3) L(-3,7) 9. E (7₁1) F (-6,5) - R…

A:

Q: 3(8n-4)-6(6-8n)=-48

A: Given: -3(8n-4)-6(6-8n)=-48

Q: 1. Which of these rules describes this function? 10 y Output 8985 7 6 4 3 21 O X 0 0 1 2 3 4 5 6 7 8…

A:

Q: Find the 4th term in the expansion of (2x - y)6. Explain the thought process leading to the answer

A:

Q: Giv en sets A, B, C, and U, find the set A - B using the listing method. A = {3, 4, 5, 7} B = {2, 3,…

A:

Q: Decide which elements should be put in region 4 given the information below. U = {a, d, f, h, m, o,…

A:

Q: If then and A = -4 2 2 2 -1 -3 AB= BA= -3 and B= 0 4-41 2 0 4 -3 0

A: If A=-42-222-3-1-3-1 and B=04-4204-301then to find AB and BA.

Q: Find the value of k for which the system has infinite number of solutions kx + y = 4; 2x - 3y = -12…

A:

Q: i understand that it is option b but you did not tell me what goes in that box, there is a number (…

A:

Q: The distance that a body falls from rest varies directly as the square of the time it falls. If a…

A: let distance that a body falls from rest is 'd ' and distance is varies directly as the square of…

Q: Write an equation for a line perpendicular to y=3x+1and passing through the point (9,0)

A:

Q: please write r+7= -6+5r+8-3r as a word problem. The answer is 5.

A: Given:

Q: Solve the equation with rational exponents. Check all proposed solutions.   X5/2(exponent)=243

A: We have given equation  x52=243 Multiply by rational exponent 25 x52x25=24325 x1= 3×3×3×3×325 x=3525…

Q: Julianne Peterson, a sports psychologist was planning a study of viewer response to certain aspects…

A:

Q: Find the inverse of the followin matrix, whose matrices are elements of Z7

A: The  matrix whose matrices are elements of Z7 is given as: A=5263 The inverse of a 2×2matrix abcd is…

Q: d) The weight on the moon varies directly with the weight on Earth. A person that weighs 70 kg on…

A: this is question of algebra  here is linear variation is given  further calculation is given below

Q: Let û, û be two unit vectors. Compute the dot product between û +3û and û - 3û.

A: Topic - Dot product of vectors We are given two unit vectors u^ and v^

Q: Find n(A) for the following set. A = the set of integers between - 22 and 22

A:

Q: 2. Find the inverse System Function H, (s) for the LTI system described by the following…

A: Note: As per student they mention to solve only Question no 2.

Q: then the dimension of AB is and the dimension of BA is 3 -7 -4 -7 -2 7 -9 A = -2 7 -5 -1 JI -4-6 -1…

A:

Q: Two flatmates (Shaniah and Christian) are working out their shares of the total bills. The…

A:

Q: Solve by Completing the square  s(x)=-3x^(2)-24x-46

A:

Q: For the matrix A, where 1-30 5-7 002 38 0000 5 0000 0 A = Rank(A) Nullity(A) Dimension of column…

A: We have to find the rank and nullity of A.

Q: If A = {2,3} and B = {x|x EZ, x<3}, then A x B = Select one: O a. {(1,2), (1, 3), (2, 2), (2,3)} O…

A: If A=2, 3 and B=x x∈Z+, x&lt;3, then to determine A×B.

Q: Obtain the measures of specialized dispersion. Obtain the typical deviation from the following…

A: Topic:- algebra

Q: Let V be an inner product space. For a fixed vector vo in V, define T: V→ R by T(v) = (v, vo). Prove…

A: For a fixed vector v0 in V then T(v)=v,v0The box where we have to choose from drop-down boxes. Below…

Q: Portfolio #2: Design two trapezoids with area 120 cm². Draw them full size with a ruler and be sure…

A: We need to draw trapezoids.

Q: 6. One model for the minimum hourly wage in the United Stated for the period 1978- 2005 is y =…

A: We need to find out the predicted value and the difference in the actual value and the predicted…

Q: Find (a) the number of subsets and (b) the number of proper subsets of the se t. (x | x is an even…

A: Topic - Sets and subsets We are given a set (x | x is an even integer between - 7 and 9) if n is the…

Q: (F+G) = D F = 0 00 X S

A: This is question of algebra  Here is equation is given  We have to solve one variable in form of…

Q: Prove that the given statements are true using appropriate methods of proof. 3. 1+2 +2²+...+ 2n =…

A:

Q: f(5) = -12 slope of f = 1 what does f(x) = and can you explain

A:

Q: f(x) = z-2 2x+7

A:

Q: 9 Find the eigenvalues and eigenvectors associated with the matrix A = (24 Determine the…

A:

Q: Use the echelon method to solve the following system of two equations in two unknowns. Check your…

A:

Q: Use the graph of f to find the value f(5). y=f(x) Q N f(5) =

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

Q: Compute the difference quotient (a) f(x) = - 1- - x (b) f(x) = 9x² - 2x + 2 f(x +h)-f(x) h 3 h = 0.

A:

Q: Convert this angle measure to radians. Enter an approximate value rounded to the nearest 0.01. 247 ~…

A:

Q: Given the matrix A = A³ = [4 0 find 4³.

A:

Q: x+2y=13 -x+y=5 solve using elimination show work

A:

Q: Use the graph of g to find g(-3). g(-3) = Ay g(x) Q

A:

Q: If n(Ax B) = 42 and n(A) = 14, find n(B). n (B) = If n(Ax B) = 42 and n(A) = 14, find n(B). n (B) =…

A:

Q: If 30 lb of rice and 30 lb of potatoes cost $24.60, and 20 lb of rice and 12 lb of potatoes cost…

A: let  x is the cost of 1lb rice  let  y is the cost of 1lb potatoes

Q: Determine the order of the following matrix: [[9,-5], [0,0]]

A: Order of the matrix is expressed as  Number of Rows X Number of Columns