pulation, i.e. {Xifi=1• In al to pi. Please demonst

Q: Evaluate if x=4,8,3,-2 ∑x ∑x+1 ∑(x+1) 3∑x - 4

A: Given that  if x=4,8,3,-2

Q: can you do the final part of this pls

A:

Q: Find the reciprocal (inverse) of the number 1-i. O (A) 1-ți. CO (B) 1+i. O (C) -i 2 2. O (D) +i.

A: Find the reciprocal of complex numbers by multiply and divide with its conjugate

Q: Which of the following is equivalent to tan ? tan(품) cot () tan tan

A: tan(5π/6)  = ?

Q: How do you know whether it is associative and has an identity

A: Here, we have to check for associativity and identity element.

Q: 5 √O r=1+3 cos(30) (-/-) r= - r = 5 sin V r = 0 sin(0) a. + T b. ▬▬▬▬▬▬▬▬▬▬▬▬▬▬ a 5. 9 Q

A: Consider the polar equations 1.

Q: A sample of final exam scores is normally distributed with a mean equal to 20 and a variance equal…

A:

Q: Sect - tant = sect + tant

A: let  H=sec(t)-tan(t)

Q: Solve: 2 (4³) + 9 = 169

A:

Q: We expect a car's highway gas mileage to be related to its city gas mileage. Data for all 1198…

A:

Q: I needto Verify each identity but i dont know where to start   * i took a picture of the question.

A:

Q: du Evaluate oA 4 - ư

A: Given: I=∫01du4-u2 we know that ∫dxa2-x2=12alna+xa-x+c

Q: ư (yũ + Vũ) du =

A:

Q: 11 Sin?o

A:

Q: Evaluate the expression 9Pg- 9Pg =L]

A:

Q: 97 +2. 37 dr. Evaluate 3* – 1

A: The given integral is: I=∫9x+2·3x3x-1dx

Q: a. (-4 + i)(2 – 5i) b. 2i(8i – 6) 9-i C. 3-41

A:

Q: The number of semester hours of college credit taken by first-time candidates for a certain…

A: As per our guidelines, we are allowed to answer first three sub-parts only. Thanks   Mean , μ = 120…

Q: State the Pythagorean identities.

A: Pythagorean identities:

Q: 4. Simplify 6 - 3i? + (5 - 2i*)(7 - i)

A: Answer and explanation is given below

Q: Write the following numbers from a) to c) in a+bi form correctly:

A: