bank account. a. If she writes 6 checks for $19.98 each, what expression describes the change in her bank account? b. What is her account balance after the checks are cashed? Show your work.

Q: The Jurassic Zoo charges $7 for each adult admission and $4 for each child. The total bill for the…

A:

Q: Graph this inequality: 4x - 6y >= 12 List ALL steps you took to graph it.

A: Given:     Inequality 4x-6y≥12   Subtract 12 on both sides            4x-6y-12±≥12-12…

Q: Find k so that 4x² + kx + 1 = 0 will only have one real solution. A. 1 C. 3 D. 2 B. 4

A:

Q: the following problems using Venn Diagram and answer the question? irty-five ladies were interviewed…

A: Please refer to the image below

Q: f(x) is given. Graph f(x - 5) + 5 -6 -2 6 4 2 -2 -4 -6 2 4 6

A:

Q: Let y = -6 -3 6 6 Compute the distance d from y to the line through u and the origin. d= 3 and u== 4

A: Given :y=-6-36u=346

Q: Question 6 Given the following functions: f(x) = 6x² -7 g(x) = 2x² - 9x Find (g- f)(x) 2x² + 3x - 7…

A: We know that (f - g)(x) = f(x) - g(x)

Q: -4-3-2-1 E) g(2) 4+ = 1 -1 -2 -3 -4 1 Is given below. Answer each of the questions below the graph.…

A: To solve the following question using the graph given

Q: Solve the following 3 way system of equations: 2x-2-2^x=0 2y-2λy=0 -x^2-y^2+4=0

A: Given system of equations are 2x-2-2λx=02y-2λy=0-x2-y2+4=0 We have to solve these set of equations…

Q: Consider the graphs given below and determine whether or not they are functions: -2 -1 -1 Paint X…

A:

Q: ed Examine the factor trees of 126 and 96 shown below. 126 96 2 A 2-3 B C 7 63 2-3-7 3 9 3…

A:

Q: Objective [2.10] Situation: An online retail company tracked total number of purchases monthly. In…

A: It is given that   jan 2017    is  for  t=0

Q: 2. What are the prime factors for the below numbers and arrange them in a canonical form. a. 17 b.…

A:

Q: A group of winning ticket holders share equally in a ​$90,000,000 lottery. Before the money is​…

A:

Q: Find the inverse of AB if 1 1 A−1 and B−¹ = (AB)-¹ = [ [ L 5 3 4 2 5 4 -4 5 1 100 J

A:

Q: Determine the products C = AB and D = BA if -6 17 5 0 7 -2 9 4 A = -6 1 57 78 3 B = 5 0-2

A:

Q: -0-8 Let u= Answer: V= and let W the subspace of Rª spanned by {u, v}. Find a basis for W -{E-6)} To…

A:

Q: Write an equation for a line parallel to y = y = - - 2x + 4 and passing through the point (1,-7)

A: A parallel line will, by definition, have the same slope as the original line.   Therefore the slope…

Q: how many prime positive integers are divisors of 555

A: We can find the answer as below.

Q: 2 for t> 0 CAMARON

A:

Q: How big is a billion?

A: Concept Used: Basic Mathematics 1 Billion =1,000,000,000

Q: For the function graphed below, find the x-values at which the derivative does not exist. (Enter…

A:

Q: 2. Find slope-intercept form for the line perpendicular to 4x − 8y = 8 and passing through (4, 7).

A: we will find the required.

Q: Find the 30th term of the arithmetic progression 4,7,10,... A. 75 C. 90 B. 88 D. 91

A: On solving this we will get

Q: 1. Determine the value of {(ii) + (−i •j) + (k·k) + (k⋅i)}· (Ai + Bj + Cz). a. 1 b. 2A + 2B + 2C c.…

A: Let's determine value of given vector function.

Q: (cos A)¹-(sin A)¹ equal to: A. cos 4A C. sin 2A B. cos 2A D. sin 4A

A:

Q: Express the function h(x)= Your answer is f(x)=\ Submit Question = 1 X- in the form fog. If g(x) =…

A:

Q: 3. (y-x + xy cotx) dx + xdy = 0

A:

Q: Ms. Burke invested $23,000 in two accounts, one yielding 5% interest and the other yielding 11%. If…

A:

Q: Solve the following system of equations using elimination. 6x +12y=0 13x + 2y = 14 Select the…

A: To solve the given system of equations using elimination method

Q: 15t(t+2) =21-5

A:

Q: 5.79/12

A:

Q: 351.6 meters x 0.0545 meter

A: Given data, 351.6 m×0.545 m

Q: What do we mean by the size of a matrix?

A: Size of matrix is used to define the number of rows and number of columns for the matrix. It is…

Q: 5 Question 5 Given the following functions: f(x) = 5x + 2 g(x) = 3x² - 7x Find (f+g)(x) O x² + 2 3x²…

A:

Q: Use PMT= 1- PA -nt to determine the regular payment amount, rounded to the nearest dollar. Your…

A: Given :- PMT=Prn1-1+rn-nt

Q: The length of a certain rectangle is 10 inches greater then twice it’s width. If the length were…

A: We can solve it by assuming width of initial rectangle = x inch and proceed as follows,

Q: Prove n! > 3^n for n>6 Using mathematical induction

A:

Q: Two trains leave the city going opposite directions, one going north and the other going south. The…

A: Use the formula of speed=distance/time

Q: The polynomial A. 281 B. 812 x³ + 4x² − 3x + 8 is divided by x - 5. What is the remainder? C. 218 D.…

A:

Q: Find the equation of a line containing the following points. Write the equation in slope-intercept…

A:

Q: A girl works at a delicatessen, and it is her turn to make the zesty olive blend. If arbequina…

A: NOTE: Refresh your page if you can't see any equations. . x=number of pounds of arbequina olives…

Q: 1 1 Graph the linear equations y=2x and y=x+1 on the same set of axes. Discuss how the graphs are…

A: see below the answer and explanation

Q: Mary is 24 years old. Mary is twice as old as Ann was when Mary was as old as Ann is now. How old is…

A:

Q: An air-conditioning contractor is installing a heat pump system in a privatehome. He has agreed to…

A: Cost of heat pump HP=$1495 Cost of the electrical supplies ES=$53 Cost of the ducting D=$81 Cost of…

Q: The graph of g(x) = reflecting the graph through the [Select an answer - √-3-5 can be obtained from…

A:

Q: What is the profit function? R(x)=75x-3x2 C(x)=130+15x

A: The given revenue function is: R(x)=75x-3x2

Q: The sum of three numbers is 64. If the second number is two times the first and the third is four…

A: let first number is x

Q: 2. y'=3(x+y)

A:

Q: What is the quadratic formula?

A: Please refer to the image below