ch of the following sequences. Always justify your ans 1+ncos(2m) sin n+ c - In с) а, d) а, 2n 3 n°

Q: -1)*+1 Ln=1 ¯n•I0* O error| < 2 × 10 -6 O error| < 2.5 × 10-6 O error| < 2.5 × 10–5 O error| < 10-5

A: Given: ∑n=1∞-1n+1n.10n. All the options have 6th term expanded. Therefore, we will check for , n=6.…

Q: 1 Evaluate dz . 2=4.0 (z – 2.0)° (z² + 25)

A:

Q: 25-49x² dx Select one: O a. 25 14 O b. 0 с. O d. O e. 25 14 25 14 arcsin()+ 7x XV 25-49x2² arccos…

A:

Q: Which of the sums below is equivalent to 4sin (36)cos (5ß)? Select the correct answer below: O 4cos…

A: 2 cos(A) sin(B) = sin(A+B) - sin(A-B)

Q: B. Write the following expressions in sigma notation 1. (2x1-3) + (2x2- 3) + (2x3 – 3) + ... + (2x11…

A:

Q: What is the formula of z?    a. (x-μ)/σ   b. (μ-σ)/x   c. xμ-σ

A: Given that.  Z-score is raw score minus mean and whole divided by standard deviation

Q: 1. Find the sum: ( a) ΣF, (31-2) (b) Ef-3 T-2) 2 (c) 25, 2i(i - 1)

A:

Q: Evaluate , 5y²dV where E is the reqion below x + 3y + 6z = 9 in the first octant.  dydzdx dzdxdy…

A: Let us consider the triple integral I=∫E∫∫f(x,y,z)dV then the integral is of the form…

Q: 23. For each of the following set o (a)Σχ” (b) (ΣΧ) (c)Σ(X- X

A: Answer The sample size [n] = 4X 1623

Q: 4n+1 -a) Find the sum of this series Σn=071 3x 8-x²-y² b) Evaluate dzdydx

A:

Q: 3 (10*)(52) Which is the value of the expression (10°)(5) 0 1 O 2 8. O 10

A:

Q: 6e2x 1-etx Select one: -dx = O a. 6sin ¹e²x + C O b. In√√1-e4x + C 3sin-¹e2x + C O c. O d. 3√1-e+x+C

A: We need to find out the integration."Note that as per the rules, when the multiple questions are…

Q: * :The nth term formula for { 1,0,1,0,... } is 1-(-1)" 2. an = A₂ = An خيار 2 1 + (−1)" 2.

A:

Q: Q.12) Suppose the summation xi = 81, summation xi2 = 509, n=20, and yi = (xi - 5)2, a.) find…

A: Given that Suppose the summation xi = 81, summation xi2 = 509, n=20, and yi = (xi - 5)2, Than we…

Q: 6x -dx Which of the following is equivalent to (5-x) 2 after appropriate algebraic substitution is…

A: Use the method of substitution to solve a given problem.

Q: Write the sums in expanded form: 3 k +1 (a) (b) sin (i + 2) (c) (d) E(-1)'iæ*- COS i 2k – 1 k=1 -…

A:

Q: Determine if the following logic is correct and explain why or why not. TC π √2-√2-12-1 √2 4 4 sinx…

A: Determine if the following logic is correct and explain why or why not. sin(x) sec(x)=1 because…

Q: 23. For each of the following set of scores find the value of each expression: (3) ΣΧz (b) (ΣΧ)…

A: A set of scores for the variable x is given as follows: 1, 6, 2, 3.

Q: 20 2. С1 1 7 6. s+3 5s-3 6s – 5 3. С1 4s² +7 3s - 2 4. 6! s* +8s+25

A:

Q: Select all the expressions equal to pr ry Op.z: (r· y) O (p - x) ÷r. Y Op z÷r.y Op: O (p r) ÷ (r ·…

A: The expression is given by p·xr·y

Q: The number of terms in the exp ansion of ((x +4y)³(x – 4y)³)´ is Option 1 6. 8. 12 2 3 The 5th term…

A:

Q: 1 9'5 o V3, V14, V27 Which of the following sets of numbers are irrational? 7, 11, 23

A: To find the set of irrational number313, 29, 153, 14, 277, 11, 23

Q: Q3/A-(12 degree) If the A-¹ = 0 -1 1 11 13 25 11 -3 11 31 11 11 11 51 , Find the value of A.

A:

Q: i- n(n+1) i= 2 I (2i – 1) = n²

A:

Q: Find the sum of the senes to 18 + (-1) a.3 a.32 2.33 2:34

A: Sum of infinite series.

Q: Starting with y= In(x3) 2 T 2,3. %3D

A: To find: The derivative of y=lnx2+32π. Given: The function is y=lnx2+32π. Concept used: Logarithmic…

Q: Which of the following expressions describes the sum 3 4 — с + 4 x* + H.O.T. 16 x° + Choose all that…

A:

Q: (O) = 90 (10 (10 5

A: Given: C410×C16=C510×C45