Question Two Solve For x in the following i. 2x+3 = 21-x + 15

Q: Suppose that $3900 is borrowed for three years at an interest rate of 7% per year, compounded…

A: Explained below

Q: Find the projection of u onto v. u  =   −4, −3    v  =   −6, −1   projvu = ___         2.) Write u…

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Q: Anastasia Industries borrowed money at 9% interest for 125 days. If the interest charge was P5,600,…

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Q: -2 3 and B -3 2 3 and C = 1 A = -3 Add AB to AC and compare with A(B+ C). AB + AC = A(B+ C) = Does…

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Q: Identify the information given to you in the application problem below. Use that information to…

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Q: 1. %3D 415-225=

A: We have to find the value of the given information

Q: Solve the quadratic equation using the quadratic formula.  -5x2-4x+1=0

A: Use quadratic formula for finding the solution.

Q: Verify that (u,,u2} is an orthogonal set, and then find the orthogonal projection of y onto Span…

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Q: A Web music store offers two versions of a popular song. The size of the standard version is 2.8…

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Q: what would the graphed solution? these are different questions slope=0.5 y-intercept =3.5 slope=5…

A: We need to find graph.

Q: If f(x)= Vx and g(x)= 2x+5 , then state the domain of (gof Xx

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Q: Suppose that P dollars in principal is invested in an account earning 3.9% interest compounded…

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Q: Round your answers to two decimal places as needed, The equation P= 490n - 12740 represents a…

A: We have to find the slope, intercept and vale of P and n.

Q: Write the system of equations as an augmented matrix + 3n 10u = 100 a 2а + 7n 23u 400 2n + 7u 250

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Q: For the rational functions given below, provide an answer for each topic (when appropriate). If the…

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Q: P(x)⋅Q(x)=R(x)P(x)⋅Q(x)=R(x); if P(x)=x+2P(x)=x+2 and R(x)=x3−3x2−6x−2 whats q(x)

A: This question is based on Long division rule.

Q: Find a basis for the nullspace of the matrix. (If there is no basis, enter NONE in any single cell.)…

A: The given matrix,  A=7224-3-1-1-26212-12-4-2-3

Q: 3 Q.11 If x = , is a zero of the polynomial 2.x + kx–12, then find the value of k 2 The polynomial…

A: Let's find.

Q: (b) If $2000 is invested today at 8% compounded quarterly, how much would it be worth in 2030? 2022…

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Q: What is 2+2

A: 2+2= 4

Q: 4) Find the sum of first 20 terms of the following series. 2+4 +6 + . a) 380 b) 400 c) 420 d) 440

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Q: a b Show that W |a,b ER} is a subspace of M2x2. %3D -b a

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Q: Provide proof of why is it that a positive real number multiplied by a negative real number yiclds a…

A: Let's find.

Q: Let D=​{4​,7​,9​}, E=​{4​,6​,7​,8​} and F=​{3​,5​,6​,7​,9​}. List the elements in the set​ (D∪​E)∩F.

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Q: Deandre has 120 meters of fencing. He will use it to form three sides of a rectangular garden. The…

A: Here, the perimeter without one side is 120m. Suppose, x is the length and y is the width of the…

Q: Supply the missing statements or reasons to complete the proof of the tollowing. 1. Given: ZG L;V…

A: To complete the given table. Here, given that ∠G≅∠L; ∠V≅∠B & IG≅UL

Q: Determine whether S is a basis for P3. S = {-3 + t³, 2t2, 2 + t, 1 + 2t + 2t2 + t3} O is a basis of…

A: A set S is a basis of a vector space V iff dimension of V= number of linearly independent vectors of…

Q: Let X = {-2, 0, 2} and let P(X) be the power set of x (the set of all subsets of X). A relation U is…

A: Given: Here, we have X=-2,0,2 and PX is the power set of X. The relation U is defined on PX, such…

Q: Write an equation for the parabola graphed below. 7. 2- -8 -7 -6 -5 -4 -3 \2 -1 1 2 3 4 5 67 8 -2 -4…

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Q: Breanna had a basket of apples. She decided to give away ½ of her apples plus 1 to her father, ½ of…

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Q: 225 × 45 = %3D

A: Explained below

Q: Let x and y be square matrices of order n a. Show that if x and y are skew symmetric, then x + y is…

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Q: denomiaton and Simaify 3 Rationalice denomiaton and Simaify

A: We have to rationalize denominator and then simplify for the expression   384  Now, 384   =     3814…

Q: Write the augmented matrix of the system and use it to solve the system. If the system has an…

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Q: The equation 9(v+2) = -45 is solved in several steps below. For each step, choose the reason that…

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Q: Determine whether the given 3-tuple (2, -1, -7) is a solution of the linear system: x1+4x2 -4x3 5x1…

A: Given,          The linear system of equations are           x1+4x2-4x3=14…

Q: Find a system of linear equations corresponding to the augmented matrix. 3 0 01 8 -8 0 i X1 + x2 = 0…

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Q: eries where t, = 3 and t10 = 39. %3D Your answer: O 2100 105 30 210 210

A: Given query is to find the sum of 10 terms of arithmetic sequence.

Q: Consider two events A and B. Use Venn diagram to show that (AUB)\A = B\A

A: Solution: Let U be universal set & A, B ⊆ U

Q: Graph the function f(x): x + 3 x - 3 Make sure to place a "Dot" on the graph for any Holes. jo -9 -8…

A: We have to graph the function  f(x) = x+3x-3.

Q: 490n – 12740 The equation P = represents a computer manufacturer's profit P when n computers are…

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Q: The graph of the function  f(x)=1/(x+7)−13  is a transformation of the graph of the function…

A: This question can be solved using the concept of vertical shift and horizontal shift of a graph.

Q: f(x)=(x+2)/(x^2−9)   Enter the intercepts as points, (a,b).   The x-intercept is    .   The…

A: According to Bartleby's policy we are allowed to solve only 3 subparts of a question. Sorry for the…

Q: 9. Plot 1 and 25 on the number line below. 10

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Q: -2-5 BO-17 -5 1 A- -3-5 75-43 1 7 -13 S -3 01 -2 0 3 o o o 1-S Ca) Find the rank and nullity of A.…

A: Given matrix A is equivalent to matrix B so rank and nullity also same matrix A and matrix B rank =3…

Q: Evaluate the determinant of the matrix by a cofactor expansion along the first row. -1 1 A = 9 0-9 1…

A: Topic = Determinant

Q: Determine whether the given ordered pair is a solution to the system of equations.   6x−2y=38…

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Q: *3 = 2345

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Q: The population of a small town is modeled by the equation  P = 1950e0.5t  where t is measured in…

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Q: Neatly graph the rational function f(x) = X. Show all asymptotes with dashed lines. Fill in the…

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