B. Arithmetic Sequence 1. Write down the 9th and 21th terms of the Arithmetic Sequence b. 8, 5, 2... a. 8, 11, 14,...,

Q: 2 4 If A = and B then what is 2A + B" ? 5 -3 -2

A: We have to find the matrix

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A: We will find the formula for the student population and estimate the student population in 2020 in…

Q: Is the relation defined by the table functions of x? 1 2 3 7 9 y -4 -4 11 5 O Yes O No Explain why…

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Q: Solve for z and y the following system of simultaneous equations 2 In(x) = In(y) + In(16) e eY = e4…

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Q: 2. A broadcasting agency finds that, of its 190 clients, 120 use Television, 115 use Radio and 105…

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Q: Find the first three terms of the expansion (4 – 2x)°. О а. 4(1 +...) O b. 2°(1 – + O c. 2° (1+ * O…

A: To find the expansion.

Q: A quadratic polynomial y = 4x2 +7x -3 has roots p and q. Find a quadratic g(x) = x² + ax +B with…

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Q: 4. If possible, algebraically verify sin² e 1- cos 0 in a different way. Show all your steps. If…

A: We have to verify algebraically  sin2θ/(1 + cosθ) = 1 - cosθ Also also verify cosθ - sinθ = 1…

Q: Using binomial expansion, write down the first three terms of the expression below, starting with…

A: topic- binomial expansion

Q: 3x X-2 2x + 4 B. Calculate each sum and.differ 7x +登 3.- -2x 5n +z 10 © Carnegie Learning, Inc. /6

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Q: What is the value of x in the expression 125 -5*+107 A) B D

A: The given expression is: 1125x-2=5x+10   As we know from the exponent rule: 1). a-m=1am 2). amn=am×n…

Q: Use the Venn diagram shown to answer the question below. U A B II III V IV VI VII VIII Which regions…

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Q: 1 - 5 = Solve the equation 4x – 16 х — 4 Does the equation have a solution? Input Yes or No here: If…

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Q: Felisa walks in a straight line from her home to school, first stopping at a deli school 4 blocks…

A: Felisa walks in a straight line from her home to school first stopping at a deli school 4 block away…

Q: (4 – 2æ)".

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Q: Find the sum of the geometric series which a1=3125, an=1, and r=1/5.

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Q: Solve the equation. 17- 3x = x+1 Select the correct choice below and, if necessary, fill in the…

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Q: In an experiment, the population of C of a certain type of a bacteria int hours, is given by... C(t)…

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Q: Pocsble Add or subtract if possible. 1. 9/3 +2/3 2. 5/2+2/3 3. 3/7-7x 4. 14/xy-3/xy 5. 8Vx + 2/y 6.…

A: We have to find out addition Or substraction

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Q: Members of a soccer team raised $1816. 50 to go to the tournament. They rented a bus for $880.50 and…

A: Let number of players be x

Q: Solve for x and y the following system of simultaneous equations 2 In(x) = In(y) + In(4) e*eU = e²…

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Q: 5) Fully simplify and solve. Leave exponents as positive and in rational form where applicable.…

A: We know that xab = xa·b x-a = 1xa xmxn = xm-n xm·xn = xm+n xy·ab = x·ay·b

Q: The revenue (in thousands of dollars) from producing x units of an item is modeled by R(x) =…

A: Given query is to find Average rate of change in revenue.

Q: (8) bc(b² – c²) + ca(c² – g²)+ ahla? 12) R

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Q: Rationalize each denominator. Simplify the answer. 3-V10 34. 2+V14 35. 2+ 36. V5 - V2 V7+V2

A: According to Bartleby guidelines, we are supposed to do only first 3 subparts. If you want more to…

Q: 2х1 — бх2 — хз -38 — Зх, — х, + 7хз — — 34 — X2 + 7xз 3 -34 | —8х1 + х2 — 2.х; — — 20 2x3

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Q: Solve for x. 3 11x – 12 х — 6 x + 3 x2 Зх — 18 - - -

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Q: Algebra 2 Q1 Part A Question 1 part A: The first two numbers in a sequenceh are h(1)=2 and h(2)=6.…

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Q: 1. An instrument store gives a 10% discount to all students off the original cost of an instrument.…

A: We will find the original cost price of the flute in the following step.

Q: The ratio test is not inconclusive for the Vn following series : Σ 2 n =1 n+1 Select one: True False

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Q: Suppose customers in a hardware store are willing to buy N(p) boxes of nails at p dollars per box,…

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Q: Simplify the expression to the form a" where m is an integer. Find the value of m. Answer:

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Q: 7 Σ (4-J) J=3   (Find Sn)

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Q: A decorator, who is a monopolist, makes two types of specialty picture frames. From experience, the…

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Q: Find the sum of the arithmetic series: 12 + 8 + 4 + ... + (-20).

A: Let's find.

Q: Determine the standard form of: 11+y= -8x Step 1: use the standard form as a guide. ax + by = c (a)…

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Q: 3 -1 [2 -3 -47' The matrix product 2 4 1 0 1

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Q: Write the term that best completes each statement. a. A normal curve models a theoretical data set…

A: a.A normal curve models a theoretical data setis said to have a NORMAL DISTRIBUTION.b.CONTINUOUS…

Q: 1. (D² + 1)y = 2. (D2 – 3D + 2)y : secx tanx %D 1 | 1+e-X

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Q: evaluate and simplify 4. C(n,3) = 56. 5. C(5, r) = 10.

A: 4.Given: C(n,3)=56     Now,C(n,3)=n!(3!(n−3)!) So,                     n!3!(n−3)!=56…

Q: 2 -3 1 2 and B: -2 0 the matrix 3(A +2B) is equal 2 For matrices A =| 0 1 7 -2

A: The given matrices are;  A= 2 -3      0 2       7 -2 B=1 -2 0      5 1 2.

Q: In the xy-plane, a line perpendicular to the line 4cx-3y = 15 has a slope of 8. What is the value of…

A: The line y=mx+C has slopem and intercept C.4cx-3y=153y=4cx-15y=4c3x-5slope=m=4c3

Q: Which of the following sets is a basis for the vector space P2? Select one: O {r? +t - 1,1 + 2,12 +…

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Q: colton pays 8% interest on his 36,000 college loan and 12% on his 13000 car loan what average…

A: Given, colton pays 8% interest on his 36,000 college loan and 12% on his 13000 car loan  To be found…

Q: Q/ Find dy/dx ; for the function shown: d -cos-(x³ + x) COS dx

A: We will find ddxcos-1x3+x in the following step.

Q: Write z = 3 as a linear combination of - 10 1 -3 X = -1 and y= 2 where x y z R°. 4 Select one: O…

A: We can answer the question in the following steps.

Q: Marc is paid on a graduated commission scale. For the first $10,000 of sales his commission is…

A: Solution

Q: Find fx(3,−5) if f(x,y)=7x^2+5xy−6y^2+9x−8y−9. fx (3,-5) =

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Q: Which is the equivalent of tan⁡θ? cos⁡θ/sin⁡θ sec⁡θ/csc⁡θ sin⁡θ/cos⁡θ csc⁡θ/sec⁡θ

A: Solution