X Expressions Unit Test - Google Chrome connexus.com/assessments/testNav.aspx?idAssessment=1571997&idWebuser=4218085&idSection=1581743&idHtmllet=11857155&close=true&popup=true Expressions Unit Test ▸ x Simplify the algebraic expression by using the Distributive Property first and then combining like terms. Explain your answer or show your work. 12r-18y + 4y 6 4 ▸ Math symbols ▸ Relations ▸ Geometry ▸ Groups 12 of 14 Answered Et E Type here to search Trigonometry ▸ Statistics ▸ Greek (?) GE ^ View Summary 7:13 PM 5/20/2022

Q: ( noud) & 300 200 100 10 20 30 40 50 -100 -200 -300 -400 A. Give the coordinates of the x-intercept:…

A: topic- linear equation

Q: The line which best fits the points (1, 2), (-1,0), (2,2), and (3,1) is given by: 7 7 35 11* 11 35…

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Q: In the given figure, find the measures of 21 and 22 m/1= m/2 = 80° 1 2

A: We use Property of parallel lines.

Q: (b) For each augmented matrix determine how many solution the associated system of linear equations…

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Q: >) Given the matrices: (i) Compute det (45): (ii) Compute det (C100) - det (C99): 0 -3 3 3 0 -3 3 3…

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Q: A chef is going to use a mixture of two brands of Italian dressing. The first brand contains 8%…

A: Given:        Let x be the quantity of first brand.        Let y be the quantity of second brand.…

Q: Jason invests $6000 in a savings account. The savings account pays compound interest at a rate of…

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Q: TOPIC 1 TWO-STEP EXPRESSIONS AND EQUATIONS SKILLS PRACTICE continued 11 Raul is considering a new…

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Q: 4. Write a quadratic function in standard form that passes through (5,0), (9, 0), and (7,-20).

A: We have to determine  valu of a, b and c

Q: Which of the following is a product of elementary matrices for the matrix 4 = a) b) 4FI) 114 0 100…

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Q: 5 B) C) D) Write an expression to represent the perimeter of the triangle: p-3 1 p-9 P+2 3p+17…

A: The given triangle is

Q: -2 12 3 X 3. If A. -24 B. -18 C. -16 D. 18 then x=?

A: Given that the four MCQ question  To find the value the question and choose the correct option

Q: TOPIC 1 TWO-STEP EXPRESSIONS AND EQUATIONS SKILLS PRACTICE continued 7 A submarine is diving at a…

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Q: Fill in the missing values to make the equations true. (a) log, 5 - log, 2 = log, (b) log 11 + log =…

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Q: Fill in the missing values to make the equations true. (a) log, 10 + log, 7 = log, 믐 X 5 (b)…

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Q: For one strain of bacteria, each bacterium divides into two every minute. The table shows the number…

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Q: Find the svd of the following matrix. 1 1 A= -2 2 2 -2

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Q: An automobile tire manufacturer collected the data in the table relating tire pressure x (in pounds…

A: Solution

Q: A species of animal is discovered on an island. Suppose that the population size P(1) of the species…

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Q: up Member Names: Torrn Hummins Put yourselves in groups of 2-3 persons to complete the problems…

A: According to bartleby guidelines I can only answer the first  question of the three given.

Q: Given that f is a quadratic function with minimum f(x) = f(1) = 3, find the axis, vertex, range and…

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Q: 1. (-√6 + i√2)*

A: To simplify: -6+i24=-6+i222=(-6)2-262i+(i2)22=6-23(2)2i+2i22=6-43i-22=(4-43i)2

Q: (b) Consider the vectors u = (3,0) and 7 = (5,5). (i.) Find the size of the acute angle between u…

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Q: 9 (x) = 2x²-16x + 30 X-3

A: Explained below

Q: x+10-x^3     The expression represents a _________ polynomial with__________  terms. The constant…

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Q: Find the difference or type "impossible" 5 7 9 8 -4. [[ ?

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Q: A fruit company delivers its fruit in two types of boxes: large and small. A delivery of 3 large…

A: Follow the procedure given below.

Q: -5x^2 -7 + x^5 / 7 The expression represent a ____polynomial with _____ terms. The constant terms is…

A: To complete the given statements.-5x2-7+x57, the expression represent a ..... polynomial with .....…

Q: 1. Symbolize each problem as an equation (or a system) but do not solve it. (a). A chem lab stores…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Let v = (1, 2, 3), w = (3, 2, 1), and o = (0, 0, 0). Which of the following sets are linearly…

A: We can solve this as follows:

Q: G. Convert to a logarithmic equation. 11. 5-3 = 125 H. Convert to an exponential function. 12. In…

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Q: Sara is a 57-year-old graphic designer who wants to retire 5 years from now. She earns $54,000/year…

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Q: Jse the distributive property to help simplify the numerical expression 8/8 -9/18 into the form AVC,…

A: Here, to write  88-918 in the form AC.

Q: 4. We have the temperatures in several cities of Spain: Aviles (11°C), Barcelona (17°C), Madrid…

A: Let's find variance.

Q: Which number is between √50 and 5π/2? A. 22/3 B.2√8 C. 6 D. π + 3

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Q: Q4) Find the maximum eigen value for the system 4 = 5 4 with initial vector x' (0) = (1 1)

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Q: x+8 20

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Q: Solve the following inequality graphically to two decimal places using a graphing calculator. 2.7 +…

A: Here we will solve given inequality using graphing calculator,

Q: 5. For exponential function defined by y = 3 3 (-/-) * a) Create a graph of the function including…

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Q: If AX=0 has a nonzero solution, the determinant of A is not zero. (A) True B) False

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Q: Expand [× (à × ř)] d dt

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Q: Divide using long division. 5.(2* – 32° + 2:² – 4z + 4)(z – 1)~1

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Q: Method 2: Solving by Substitution. In solving by substitution, we transform a system of two linear…

A: To solve the given system of equations using substitution.

Q: Find, if possible, A + B, A- B, 2A, 2A - B, and B+ A. (If not possible, enter IMPOSSIBLE in any…

A: The given matrices,A=2-134-65, B=14-15110

Q: Which of the following statements is (are) true for all positive integers? 1) (-) 5³ 5* 2) 9* - 1 is…

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Q: 110% b la 76 ACTIVITY 26.2 Instruction: Answer the following as indicated. (5 points each). Lines p…

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Q: manufacturer sells a lawn mower to a store at $75 over the manufacturing cost. The store then sells…

A: Given query is to find the Indicated function.

Q: A school has all of the fourth-grades in 4 rooms Room A, B, C, and D. Room B has 5 fewer students…

A: Let Room B has x number of students.  Room B has 5 fewer students tahn room C.  So, the number of…

Q: ber is positive. a. Given any positive number r, the reciprocal of ris a positive number r and s are…

A: We will solve the problem

Q: (b)(i) Use Gaussian Elimination and back substitution to solve the following system of linear…

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