The Complex number z is defined as 2- il1+i](1-2;) gven tnt (2-3i)+ p(z-3)=7FE where Paud 7 are real constant find the Values of Rand 7.

Q: Match the imaginary unit powers. i^1 [ Choose ] [ Choose ] i^4 -i i^2 i -1 i^3 -2

A:

Q: 7. Given that tan (A) = - and angle A is in 3rd quadrant and cos(B) = –; -and 13 %3D angle B is in…

A: Since, the student has mentioned to solve part (d) and part (e), so we are solving accordingly part…

Q: Write in set builder notation: {1,1/2,1/3,1/4,1/5}

A: In set builder form, all the elements of a set possess a single common property which is not…

Q: Given the graph of (2) below, which of the following could represent the graph of f (a)?

A: We need to choose correct option.

Q: Given the function 4x +6 x 0 Calculate the following values: f(- 1) = %3D f(0) = f(2) = %3D Check…

A: We have to find out the function value

Q: c). Solve y"+ y = 0 , using power series

A: Find the solution given below.

Q: Use the change-of-base formula to rewrite the expression log; 2 in terms of the natural logarithm In…

A: I have appended the formula used in the solution part.

Q: Find the surface area of the plane ( 15x- 5z+20y=35) if it is in the first octant

A:

Q: Find the value of k if matrix A is an inverse of * matrix B. -2 k -2 A = B = 3 1 -4. -- 2 2.

A:

Q: 3 x+2y=-13 -5x+4y=18

A: given: 3x+2y=-13 -5x+4y=18

Q: n what it means. If not, explain why the calculator, explain your method.

A:

Q: Kelsey opened a savings account 6 years ago that earna 1.2% simple intrest every year. She started…

A: Recall:  Final value=P+Simple interestPnr100 We have, P+$600, n=6, r=1.2

Q: 7. solve the equaHon: vax-9 -1=X write answerls) as a list of #S, using commas tö seperate values.

A:

Q: (a) Given the differential equation and initial condition: dy 2y given that y(2) =1: dx Use the…

A:

Q: 2. If the determinants of a 2x2 matrix z is given by Iz| = |" = ad – bc. Solve for the determinants…

A:

Q: b. Find all number(s) a for which the least squares line of best fit for the points (1, 1), (2,4),…

A: Question Number (b) To find all numbers 'a' for which the least squares line of best fit for the…

Q: l0. Let flx)=dx"+3x+15 The function has DA intercept at the point X-tercept at the pointis): 3…

A:

Q: PROBLEM SOLVING. Solve the following problems completely. Round off your answers to three decimal…

A:

Q: Given that x = 1-4i is one root of the quartic equation 2-82' + 54z - 152z +425 = 0, find the other…

A: We will use long division to factor the four degree polynomial into the product of two quadratic…

Q: Find the inverse of h (x) = + 5 h-1 () = *x

A:

Q: (b) Determine the eigenvalues and eigenvectors of the matrix 4 -2 1 1

A: Given: A=4-211   To calculate the eigenvalue, A-λI=0

Q: 4. Complete the table using the diagramand absolute value to determine the lengths of the line…

A: Explained below

Q: 6x2 – 19xy – 20y²

A:

Q: Prove that for every positive integer n. 1.2+2.3+ .…+n (n+ 1) = n (n+ 1) (n+2)/3.

A: Proof: for n=1 LHS = 1.2 = 2 RHS =1(1+1)(1+2)3=2 LHS =RHS

Q: 11. Complete each of the following sentences with the word "must", "might" or "cannot". If T: R → R'…

A:

Q: 5. a) Using a method of your choice (binomial theorem or pascals triangle), ex- pand (r + i)*, where…

A: Since the student has posted multiple questions and does not mention any specific question, so we…

Q: Problem 1A. Solve the system of linear equations using Gaussian Elimination. -10 -71[X1 X2 X3 X4 3…

A:

Q: (6w* +4w +9w? + 24w +32)dw (w' +8]w° +3) W

A:

Q: A whole number a is odd if and only if there is a whole number k such that a=2k+1. Use this…

A:

Q: X jas WHh no exponents Simplty. as sum or difference of 109S

A:

Q: Solve x-9+ Vx - 3 =0

A:

Q: Calculate a - b +c in degrees. [Image 17 1 a 30°

A: From the given information the arrowed lines are parallel When two lines are parallel they make…

Q: 20 cm 16 cm 10 cm 12 cm

A: Given query is to find the volume of the prism.

Q: 3. How many meters/second (m/s) correspond to a speed of 57 miles per hour, given that 1 mile equals…

A: To find out the number of meters per second in 57 miles per hour.

Q: A sound wave is modeled with the equation y = -cos 0. COS a. Find the period. Explain your method.…

A:

Q: Upgrading a Class B office space to a Class A space will cost $7,919. How much will the monthly rent…

A: answer is in next step

Q: i need the answer quickly

A: Solution is done in step 2

Q: There are 23 students in a class, and 6 of them will be chosen to go on a field trip. How many ways…

A:

Q: Find the domain of the function 1 f(x) : What is the only value of x 2х + 5 not in the domain? Only…

A: The domain of a function  f(x) is the set of all possible values of x for which f is defined.

Q: Find the final amount of money in an account if $4, 500 is deposited at 2.5 % interest compounded…

A:

Q: Find all values of the variable x for which the rational expression is undefined. 6x + 13 x2 + 15x +…

A: As we know that; The rational function fx=pxqx is undefined if the denominator is zero or qx=0.…

Q: Name VI. Problem Solving with Rational Functions and Equations A. Solve each rational equation.…

A:

Q: Simplify the expression cot2⁡xcos2⁡xcot2⁡x−cos2⁡x .

A:

Q: n which function does t vary jointly with q and r and inversely with s? ką Ot = ks gr Ot = kgr Ot=습…

A: Option C t=kqr/s

Q: map, 1/2 inch represents 5 miles. how many miles is represented by 7 1/2 inches?

A: Given query is to find the distance represent using fraction.

Q: The half-life of strontium-90 is 28 years. How long will it take a 50-mg sample to decay to a mass…

A: We have to find the time the above questions

Q: th Write a formula for the n" term of the geometric sequence. Write your answers as integers or…

A:

Q: b). Using an operator , solve the following differential equation dy- 10dy+21y=0 dx 'dx

A: As per our guidelines we can answer only 1 question so kindly repost the remaining questions…

Q: Find the value of k so that matrix A singular. 1 1 1 -k A = 3 2 -6 -2 2k O 1 3 O None of the above

A: topic- matrices and determinant

Q: Find the midpoint M of the line segment joining the points A = (-7,4) and B = (1,-6). M = D

A: