Given two terms in an arithmetic sequence find the first five terms. 8) а %3-164 and a, 3-241 20 31 А) -31, -38, -45, -52, -59 В) -29, -22, -15, -8, —1 С) -29, -36, -43, -50, -57 D) -27 -34 -41 -48 -55

Q: 19. A sphere has a diameter of 10 in. Find the volume of the sphere. Use 3.14 for pi and round your…

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Q: 41. 2625

A: Given problem:- simplify  26254

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A: Given              46 graduating students & no student can receive more than one prize

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A: We need to find percentage change.

Q: 8. Use a graphing calculator to determine the linear, quadratic, or exponential equation that best…

A: We will find the answer by following observations

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Q: Solve the quadratic equation by completing the square. -18x+71=0 First, choose the appropriate form…

A: Here we can provide the answer in the following steps.

Q: Write an equation to describe the variation. Use k for the constant of proportionality.   u varies…

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Q: 1. Which statement cannot be justified by one of the properties of real numbers? A. (a + b) + c = a…

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Q: Question 8: Radicalize the denominator 4+v2 b. V5-V2 а.

A: Let's find.

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Q: Complete the table shown to the right for the half-Kife of a certain radioactive substance.…

A: Consider the radioactive decay function, At=A0e-kt Where, At represents the amount of substance left…

Q: In how many ways can 7 students from a class of 28 be chosen for a field trip?

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

A: Follow the procedure given below.

Q: Consider the following radical equation, 8z +I- 5 = 1 a Solve the above equation algebraically:…

A: see below the answer and explanation

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Q: Find a formula for the exponential function passing through the points (-2,) and (2,32)

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Q: The triangle sum theorem states that every triangle contains three angles that each measure 180°. O…

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Q: Use the exponential decay​ model, A=A0ekt​, to solve the following.   The​ half-life of a certain…

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Q: If possible, identify the congruence postulate that proves the triangles below to be congruent. O…

A: Given:

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Q: A 11. Convert from radians to degrees. UseT= 3.14, Round your answer to the nearest tenth of a…

A: Explanation of the answer is as follows

Q: If log, 5 0.8 and log, 3 0.5 , evaluate log, .

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Q: Solve for x 2 ( 3x + 1 ) + 3 ( 5x + 2 )

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Q: The exponential models describe the population of the indicated country, A, in millions, t years…

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Q: A plant nursery sells two sizes of oak trees to landscapers. Large trees cost the nursery $130 from…

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Q: 1 Use the formula A- = -b to find the inverse of the 2 x 2 matrix, if possible. (If an answer does…

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Q: At the beginning of an experiment, a scientist has 180 grams of radioactive goo. After 195 minutes,…

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Q: Consider the line 4x+3y=7. What is the slope of a line parallel to this line? What is the slope of a…

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

Q: APPLICATIONS 6. The grade of a road is a measure of its steepness, It is the slope of the road…

A: grade = What percent of the horizontal distance is the change in altitudegrade = riserun×100…

Q: Find an equation for the ellipse. Graph the equation. center at​ (0,0); focus at ​(8​,0); vertex at…

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Q: Find the term named in the problem. 1) 27, 21, 15, 9, ... Find a, 39 = 249 В) а %3—201 39 39 С) а —…

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Q: Complete the table shown to the right for the​ half-life of a certain radioactive substance. ​…

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Q: If log, 5 = 0.8 and log, 3 = 0.5 , evaluate log, . **If your answer does not come out evenly, round…

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Q: Organize the steps for constructing an angle that is congruent to another angle. A Place the compass…

A: This question can be solved using the concept of steps of construction of congruent angles.

Q: 2) f(1)=47² -ť², (0<t<2x)

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Q: Evaluate each expression using the graphs of y = f(x) and y = g(x) shown below. (a) (g o f)(- 1) (b)…

A: Consider the graphs of  functionf(x) and g(x)

Q: lems 2: arbitrany tonste

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Q: Determine if the graphs of 3x - 2 = -5 and y - 3x = -2 are parallel

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Q: 5. Use finite differencesto determine whether e achrelation is line ar, quadratic, or exponential.…

A: We have to find if the table data represents a linear, quadratic or exponential function.

Q: Use the graph shown to find the following. (a) The domain and range of the function (b) The…

A: From The Graph : (a) The Domain and Range of the function : Domain : (-∞,-4) U (-4,∞) Range :…

Q: 2 2 2 2 Write the sum using sigma notation: – 2 3 9 27 81 Preview i=1

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Q: You work for a company producing cell phones.  The cost C for producing x cell phones is…

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Q: In a cohort of 46 graduating students, there are 5 different prizes to be awarded. If no student can…

A: A Permutation is the choice of r things from a set of n things without replacement and where the…

Q: Find y as a function of t if 64y" - 112у + 65y = 0, У(5) %3 3, У(5) 3 6. y =

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Q: Give one example that: 1. Show that 1/2 (x - x^T) is skew symmetric. 2. Give one example that:Show…

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Q: The phone company Boom Mobile provides a calling service with a fixed cost of $17 per month, plus a…

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Q: 35 S frel 3 Stepl a) Solutilon - Given kenth of Boxx 2b fect =f feet frel width %3D 3. height = u,…

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Q: Suppose that A OPQ is isosceles with base OP. Suppose also that m LQ=(5x-1)° and m ZP (3x+23)°. Find…

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