9–16. Explicit formulas Write the first four terms of the sequence 9. а, — 1/10^ 10. а, — Зл + 1 (-1)* 11. а, 12. а, — 2 + (-1)" 2" 2n+1 13. ая 14. а, — п + 1/п 24 + 1 15. а, — 1 + sin (пn/2) 16. ар 2n? — Зп + 1

Q: If f) - х* +*-3, then f3a) - За? + За - 3 а. Х р, а? + За - 3 с. За? + За + 3 d. 9a? + За - 3 е. 9а*…

A: The given function is fx=x2+x-3. The value of f3a is obtained by substituting x=3a in the given…

Q: Divide. 7y6 – 14y* – 49y³ – 1 7y? 4a3 – a? - (-4a³) a?

A:

Q: 10- 8 1864-2 (-1,-4) ญ -2- -6- -8- -10- 2 4 (0, -3) 6 8

A: Given query is to find the equation of the parabola.

Q: Match each expression in Column I with its equivalent in Column II

A: Given, we know that any non zero number with zero exponent is always 1

Q: (b) First consider the associated recurrence an - an-1 - 30 an-2 = 0. This recurrence has a solution…

A: b.            The given recurrence relation is…

Q: 1. -7 x -6 + (-4)2 /(-22)  2. (-6)2 /9-(5-8) x 4 3. (-2a)3x(3a/5b)2 /(-4a2b) 4. 1-2a/2 + 6a-1/6…

A:

Q: The distance of the corresponding point to the starting point on the number (2x+3) is greater than 7…

A: The solution is shown in step-2

Q: Simplify the quotient of V21 a. 3 b. 3 7 С. 3 7 d.- 3 1.? Which are

A: Since you have posted multiple questions and we can answer one question. So, answered first…

Q: -b b^2 4ac 2a b^2-4ac 1 sqrt(b^2-4ac) -b+sqrt(b^2-4ac) -b-sqrt(b^2-4ac) ax²+bx+c X+0.5x - 1…

A: To find the two roots of given quadratic equation.

Q: Multiply. 27. х2.х3 28. 13- 4 29. х х 30. x-x 30. х 31. 5x2. 7x3 32. 413. 2* .x -4 33. x.x7 34.…

A:

Q: (2х -Зу) (4х? — 6ху — 9у?

A: Using the principles of multiplication evaluate the given question.

Q: -5 0. 10 O 2x + 3y < -12 2.x 3y< 12 2x 3y < 12 2x 3y 12

A: From graph the two points on x and y- axis are  (6,0),(0,-4) Here there are no 'or equal to' symbols…

Q: 2x*y=4 5. 8x7 y 1.. х9 . х-7 2.(2x³y-3)-2 3. (2cd*)?(cd)5 4. 5x?y(2x*y¬3)

A:

Q: Simplify the expression. 10x 3y4z2 5a 4y3 2ayz? A 12..12 5æyz? D ©2021Illuminate EducationTM, Inc.

A: Given that: 10x-3y4z25x-4y3 Use the rule of indices, we get:…

Q: Remove the parentheses and simplify

A: To solve the given expression by removing parenthesis. 32). Given expression is 4p+d. Distributive…

Q: Arrange the three side lengths in increasing order. 690 54 [] > [ ] > [] А. a В. Ь С. с

A:

Q: Find (2n – 3)(n + 4). * О Зn +1 О 2n^2 + 5n -12 О 2n^2- 12 О 2n^2 + 11п +1 Simplify: 2a^2(5а- 6) -…

A:

Q: 5. (5x? - 2x - 1) - (3x² - 5x + 7) = 6. -(3z + 4z) - (6z² - 2) = Multiplying Polynomials 7. 6n°(5n²…

A: 5) (5x2-2x-1)-(3x2-5x+7)=5x2-2x-1-3x2+5x-7(5x2-2x-1)-(3x2-5x+7)=2x2+3x-8 6)…

Q: a. "p ^ q b. "p V q c. pV ^q d. pA~q e. p→ *q f. q→p

A:

Q: 2. Match the differential equation with the correct direction field. I (a) y' y (b) y'= sin(ry) (c)…

A: The given differential equations are: a y'=xy b y'=sinxy c y'=x2-y2 d y'=x2+y2 We have to match the…

Q: then A-1 3 A =

A:

Q: .... ... LIIN LIT ELT Which of the following is equal to 32 ? а. 1/9 b. 1/27 С. 9 d. 27

A: The solution as follows :-

Q: CA = CAO e-K₁ (K₂²-K₁ In е K2) How would you simplify to CAI CAO [keo K₂2-K₁) 2

A:

Q: O Select all expressions equivalent to (37 3-5)-3. A. 34.3-8 729 В. 1 С. 9-3

A: Simplification

Q: 0² d0

A:

Q: = 25, what does 3' equal? In Problems 91-94, determine the exponential function who 91. YA 16 12-…

A: Solution:- i have solved question number 91 for 103 repost

Q: 20. Simplify.

A:

Q: Describe how you would verify on a calculator that 1 23 2-3 Enter 2^3 · (-1) and (1/2)^(1/3) and…

A: Given: 2-3=123 To Describe: How you would verify on a calculator

Q: (-3)^2+14/2*[(6-8)^3-(-4)] / [-|-2|^3-1+5^2]

A: -19/16  See solution in image Explanation:

Q: 4. What is the product of 4xy-3 and-3x-3y3? С. 12х2 D. x®y6 A. x²y В.-12х2 5. Simplify: (2x-2)0 +…

A: Here are the solutions:

Q: 12. 을 =D2 ;+1 а. -1 аnd - 8 b. 1 аnd 8 с. -1 аnd 8 d. 1and – 8

A: Note: - Since you have asked multiple questions, we will solve the first question for you. If you…