Two cars leave Pecos,Texas,atthesametimeandbothtraveleast on Interstate 20. The first car’s speed is 70 mph and the second car’s speed is 58 mph. When will the cars be 30 miles apart?

Q: 03. Using determinant, determine whether the vectors v = (3,1,-4), v2 = (2, 1,-3), v3 = (4,-2,3) are...

A: We have check by matrix we have write vectors in matrix and become row reduce echlon form 

Q: There are 35 rows of logs stock each row after the other. The bottom row has 25 logs, and the total ...

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Q: assessments/427603/variants/630652/take/12/ April Field Trips post on Monday, Ma... DISMISS TEXT ANS...

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Q: Let p be the statement "I fix my car," q be the statement "I will be able to sleep," and r be the st...

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Q: 10 a. Complete the rate table. Number of Peppers 15 20 100 4 Cost 2.25 b. How many peppers could you...

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Q: 3. Consider the relation f (x) = 2x² – 4. Find the f(x). Be sure to use proper notation.

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Q: Let a, b and c be integers that satisfy 1 1 1 - - - - a b C |(A) 2022 (В) 2025 Find one possible val...

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Q: Which of the following is not the elasticity of y = f(x) with respect to x? a. d In x d ln y b. y d ...

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Q: If A and B are 2 × 2 matrices, det(A) = 1, det(B) = 9, then det (AB) = det (-3A) det(A") = det (B ')...

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Q: The length of A rectangle is 4 m less than twice the width if the area of the rectangle is 286 squar...

A: Suppose, the length of a rectangle is 4 and the width of the rectangle is w. Now, given that the len...

Q: Solve the following system of equations by using elimination. 2x + y = -5 3х - у %3D -10 O (-2,3) O ...

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Q: Quisha has two equations that she found to be valuable models for her research. She thinks that if s...

A: we can found point form above graph

Q: 1. Identify a function that would have this dom ain and range and draw its graph: D: (x/x E R, x + 4...

A: The objective is to identify a function that would have the given domain and range and draw the grap...

Q: You randomly select one card from a​ 52-card deck. Find the probability of selecting a red two or a ...

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Q: If A and B are 2 × 2 matrices, det(A) = 1, det(B) = 9, then det(AB) = det(-3A) det(AT) = ) = det(Bª)...

A: Topic = Matrices

Q: 2x^5×7x^-2

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Q: A -3 -1 В -1 -2 The midpoint of AB = ([ ? ], [ ]) 2.

A: This question is related to coordinate geometry, we will solve it using given information. 

Q: 1 0 - 1 Compute each matrix sum or product if it is defined. If an expression is undefined, explain ...

A: This question can be solved by applying the concepts of algebra of matrix

Q: When x = 3, y = -2 and z = -1, -2x² y? = -72. True O False

A: Topic = Algebra TRUE

Q: How long will it take for ₱10,000 to earn ₱1,250 interest invested at 10% simple interest?

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Q: Q4. For what value of k , the vectors, v (9, k), v2 = (-3,4) are linearly dependent. Solution:

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Q: Find the cash value of the lottery jackpot given below. Yearly jackpot payments begin immediately. A...

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Q: 3t(2P - 5t + 4) = 68 - 15P + 12t O True False

A: We have To verify 3t(2t2-5t+4)=6t3-15t2+12t

Q: (x) =/x-2 Plot four points on the graph of the function: the leftmost point and three additional poi...

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Q: 2^3√x-3=4

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Q: 5- 4- 5 -4 -3 2 3 4 -2 -1 -- -2 -3 -4 -5+ Write an equation for the function graphed abc %24 3.

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Q: 3. X01 |리|3 Y248 16 Linear or Exp

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Q: One grade of tea costing $3.20 per pound is mixed with another grade costing $2 per pound to make 20...

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Q: Evaluate the following polynomial expression when a = 1, b = 1, andc = 2. a?b - 3bc + 3abc О 13 O 3 ...

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Q: -6 3 4. f (x) -5 -1 1

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Q: Jerry wants to ship 21 widgets. He divides them equally in seven boxes. What type of problem is this...

A: Que :Jerry wants to ship 21 widgets. He divided them equally into 7 boxes. What type of problem is t...

Q: A -3 -2 B -2 The midpoint of AB = ([ ? ], [ ]) M = (, ) %3D X1+X2 _Yi+y2 2 2.

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Q: O Prove that V5 is irrational. (ie. explain why complete

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Q: t(-7p^{4}\right)\left(-5p^{3}\right)(−7p4)(−5p3)

A:   \left(-7p^{4}\right)\left(-5p^{3}\right)(−7p4)(−5p3)    

Q: Simplify the given product below. 4 (x2 + 5x + 1) O 4x2 - 20x - 4 O 2x2 + 20x + 4 O 4x2 + 9x + 4 O 4...

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Q: Find the slope of the line passing through the points (-9,-3) and (7,-7)

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Q: Q3. Express w as a linear combination of u, and v, where u = (1,2, –3), v = (3, 1,-2), and w = (5, -...

A: Given :u=(1,2,-3), v=(3,1,-2) and w=(5,-5,6)To find  w as a linear combination of u adn v.  

Q: Which polynomial below has the greatest degree? O 16x + 25 O - 21a b7 O 15x°y - 15x + 7y'x3 O 5x + a...

A: Concept :- Degree of a polynomialis the highest exponential of it's variable i.e., Degree defines as...

Q: Which of the following polynomials is a trinomial? O 5x4 + a6 + 5abcx - 10m O 15x°y - 15x + 7y^x³ O ...

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Q: The graph of a function f is shown below. Find one value of x for which f(x) = -3 and find f(0). (a)...

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Q: What are the domain and range of the piecewise function below? 10 4. 2. -10 -8 -6 -4 -2 4 10 -10

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Q: 2. Determine each of the linear inequalities shown by the shaded regions below: 2 2. 1. 3 2 +1

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Q: If A and B are 3 × 3 matrices, det(A) = 1, det(B) = –5, then det (AB) det(-24) det(A") = det(B ') = ...

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Q: This equation is all about the roots and rational exponents in which evaluate the expression without...

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Q: solve the sytem, write the solution in as a vecor (a,b,c) a+b=1 b+c=1 a-c=0

A: a+b=1  ---->1b+c=1  ---->2a-c=0a=c      ---->3

Q: 53)168.01

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Q: 6,6 The diagram shows a fuel gauge in a car. 3. Empty Full 6.6.1 What fraction does the gauge show? ...

A: In this question we have to find the following question.

Q: Which is equivalent to x? 20 30° 1 A C 20 3 20V3 20 V3 D 40 3

A: We need to find the adjacent in the given right angle triangle.Below find the solution in the image.

Q: Find the number of subsets of the given set. {6, 5, 8}

A: We know that, If n(A)=n then possible number of subset are 2nHere A={5,6,8}Therefore n(A)=3possible ...