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Q: Graph the function f (x) = = × - 7.

A: We can graph the function as below.

Q: Investor Dan has $598,000 to invest in a CD and a mutual fund. The CD yields 6.2% and the mutual…

A: Given

Q: Section 3: Solve each system by elimin S2x + y = 25 1. (3y = 2x – 13 %3D 75y=2xtY

A:

Q: Question 4 Find the degree of the polynomial p(a, y) = (x + xy)2(1+y°) – x²y° and input your answer…

A: Explanation of the answer is as follows

Q: A rocket is launched, and its height H(t) in feet above sea level t seconds after launch is given by…

A:

Q: Mrs. Peters needed to raise money to bring her class to the Air and Space Museum in Washington, D.C.…

A: class was raising an average of $55 every day from online donations.   after he posted a story class…

Q: "Susan has $35,000 invested in bonds, and the other 45% in stocks. What is the total amount…

A:

Q: For 8 and 9, solve the exponential equation. Give exact and a decimal solutions correct to two…

A: Consider the equations  8)   e3x=79)   7x=5x+7

Q: Marielle sells stuffed animals at local craft show. She charges $13 for the small ones and $12 for…

A:

Q: "On his tax return this year, Steve reports $575 income from interest. Assuming an interest rate of…

A:

Q: 2 -1 7 -3 -8 10 a 4. The reduced row echelon form of 1 4 9 is 0 1 cOd 0 Which of the fol- 2 2 -2 -1…

A: We need to choose correct option.

Q: Determme the eègqenualue (s), and of the matrix eterminc corresponding eigenspace f3 A

A: Here, the given matrix is: A=3-120

Q: 3r2-3 r+4 r+1 2-3r-4 В. |

A: To simplify the given following expression.

Q: Investor Matt has $782,000 to invest in a CD and a mutual fund.  The CD yields 4% and the mutual…

A:

Q: What is the solution to the inequality 3(2x – 1) > 4x – 2? - O x - O x

A:

Q: decimal)

A:

Q: For which values of t is each set linearly independent? (a) S = {(t, 1, 1), (1, t, 1), (1, 1, t)}…

A: Solution: a)  The given set is written in matrix form A =t111t111t The set is linearly independent…

Q: Simplify the expression by using a double-angle formula. 2 cos 27°-1

A:

Q: A f(x) = x³ – 5x² + 2x + 8 - TURNING POINTS PARENT FUNCTION END BEHAVIOR INCREASING INTERVALS ZEROS…

A:

Q: y 10 6. 4 2 14-12-10 -8 -6 -4 -2 -2 4 6 -4 10 -12,

A:

Q: Suppose Patrick Goldsmith deposited $1000 in an account that earned simple interest at an annual…

A:

Q: Which expression(s) can be simplified to a single term? V5x + 25x V20x +35x V12x + V3x xv2 + y v2…

A: The expressions which can be simplified as a single term are the ones which consists of some common…

Q: Practice and Problem Solving Extra Practice is on page R4. Example 1 Simplify. Assume that no…

A:

Q: 13 4 -1 13 14 6. I Example 4.4. Using the partition method, find the inverse of A = 7 3 2 6. 5 16 11

A:

Q: Write a system of 3 equations in 3 unknowns for this problem. You must label your variables. Do NOT…

A: Let's find.

Q: Find all solutions of the equation in the interval [0, 2n). 2 cose+3 =0 Write your answer in radians…

A:

Q: Use the graph to answer the following questions below: Enrolment in Magsaysay Elementary School…

A: Here we have to use the concept of pie chart and percentage.

Q: Find all the minors and cofactors of the matrix. 3 2 -7 (a) minors M11 = M12 M21 %3D M22 %3D (b)…

A:

Q: b. use tand=-1 d. cusd- e. f. sin--

A:

Q: Ding has 100 gold coins to put in his 4 bags. He puts the coins in his bags so that each bag has two…

A:

Q: 2 Solve the homogeneous system 3x1 + x2 + x3 + x4 %3D 5x1 – x2 + x3 - 4 = 0. %3D

A: In this question , we can solve the given system of linear equations.

Q: A student is saving money in a bank account to buy a computer. The function f (w) = 35w + 10…

A: We have to find what the number 10 in the function represents

Q: x 0 2 4 6 8 y 8 0 0 0 24 The table below shows the x and y values of a quadratic equation.…

A: Given problem:- x 0 2 4 6 8 y 2 0 0 0 24 The table below shows the x and y values of a…

Q: 22. (n5)4

A: We can solve this as follows:

Q: f (x) = 2x +1 g (2) = 2² + 4 Find g (f (-2)) O -5 O 13 O-17 O 125

A:

Q: Solve the system of equations. 14) 4x + 4y + z= -15 2x - 4y - z= 9 | 2x + y + 2z = -3

A:

Q: А F В- C- E

A: see below the answer and explanation

Q: IIkes to palnt landscapes. It takes ner fou onger to paint a scene on a large canvas than it does on…

A: Given the query is to find the time taken to paint on large canvas.

Q: A normal distribution has a mean of 20 and a standard deviation of 4. Determine the z-score for the…

A: Given that a normal distribution has a mean of 20 and a standard deviation of 4.  We need to…

Q: Find the Geometric explicit formula. -4, -16, -64, -256, ..

A:

Q: A loan of $3325.00 is to be repaid by three equal payments due in 102 days, 157 days and 189 days…

A: We need to find size of equal payments.

Q: B. Find a basis and the dimension of each of the following subspaces of R" a. W1 = :u + v = 0 and u…

A:

Q: If possible, find a single matrix equal to the following: 2. (а) [-1 2 -2 1] - [10] -2 1 -11[2 (b) 1…

A: We can solve as follows

Q: 8.9,13 what is the sum of the squared deviations

A:

Q: Question 13 Suppose that X] equals 4. What are the values for d]t and d1 in the following…

A: The detailed solution is given below Thank you

Q: Please show work

A:

Q: (2+3i)(5-i) Simplify (3-2i)2

A:

Q: Let B = {1-3t +t² , 2 - 5t + 3t2, 1 + 5t2} and p (t) = 2 – 5t + 4t. Find x [p]g. %3D X1 = X2 = X3 =…

A:

Q: | For which rational numbers A does the homogeneous system x + (A- 3)y (1 – 3)x +y have a…

A: If the homogeneous system has non trivial solution then determinant of the matrix become zero

Q: II. Find the inverse of matrix A 6 5 -2 3 A =

A: