n! an-"b". r!(n - r)! r = 0

Q: Graph the function. 14) Use the graph of f(x) = 3x to obtain the graph of g(x) = 3× – 1. %3D +++ 6 x…

A: To Graph y=f(x)-d , shift the graph y=f(x) down by 'd' units by subtracting 'd' to the y-coordinates…

Q: and quadratic equations that ag: A table of ordered pairs of a representative function for a…

A: Note: As per our company guidelines we are supposed to answer the first three sub-parts of the…

Q: 2x+ 1 (a) A functionf has the property that f = x + 6 for all real values a # 0. What is the value…

A: a) The given function is f2x+1x=x+6 for all real values of x≠0.

Q: Given the Arithmetic Sequence: 27, 21, 15, 9, . Find the 39th term (a39) a39 = -207 Ü39 = 255 a39 =…

A: The n-th term of an arithmetic sequence is  an = a + (n - 1) d  Where, a is first term and d is…

Q: e the equation, if possible. 10 – 2r| = 24 -3|4x + 3| = -9 -4|5 + 2x|= -16 %3D

A:

Q: The sizes of two matrices A and B are given. Find the sizes of the product AB and the product​ BA,…

A: Given,           The sizes of two matrices A and B are given as A is 3×1​and B is 1×2.To find : Find…

Q: oyce invited 17 friends to a dinner party at her house last Friday evening. She gave each guest a…

A: We have available card numbers  1, 2, 3, ............., 18 sum of any two digits to be perfect…

Q: Solve the rational inequality and graph the solution set on a real number line. Express the solution…

A:

Q: 2. A family eats at a restaurant. The bill is $42. The family leaves a tip and spends $49.7. a. How…

A:

Q: Let f(x) = 3x2 - 1, and g(x) = -2x + 7. Find (f + g) (-3). O 14 O 39 O 41 O 27

A:

Q: Complete the table. T: y= 2x + 6 Input, x 1 3 4. Output, y Q. y = 16 – 2x Input, x 3 4 Output, y 3.…

A:

Q: Which graph is the graphical solution for the following system 3x + y = -1 and y – 2x = 4

A:

Q: =D2

A:

Q: Write a formula for the general term (the nth term) of the arithmetic sequence a,, a2, a3, a4, .…

A:

Q: Incorrect Question 3 of 19, Step 1 of 1 Correct How many scoops will it take a 2-ton crane, which…

A: We need to find how many scoops it will take to move 19,750 pounds of sand.

Q: Graph the inequality x+3>=0

A:

Q: (c) Each student in a math club is in either the Junior section or the Senior section. No student is…

A: (c) solution is in 2nd step

Q: A music store marks up the instruments it sells by 30%. If the store bought a guitar for $45, what…

A:

Q: Practice Exercises Review what you've learned using these practice problems. For practice problems…

A:

Q: 1. Let z1 = 2-i and z2 = 1+i. Use the parallelogram law to construct each of the following vectors.…

A: Do the component wise addition and  subtraction.

Q: (a) Find the three ordered pairs of integers (a, b) with 1 0 and d>0 and 17 2d + 1 is the smallest…

A:

Q: Let A = {1, 3, 5, 7}; B = (5, 6, 7, 8}; C = {5, 8}; D = {2, 5, 8};and U = {1, 2, 3, 4, 5, 6, 7, 8).…

A:

Q: x² +3x +6 x² +1 Find the horizontal asymptote of f(x): Oy = -1 Oy = 1 Oy = 3 Oy = 6

A: Given query is to find horizontal asymptote.

Q: using the bisection pMethod to find the approximete Value to the raut of the fumction; fx) = log…

A: I am going to solve the given problem by using some simple algebra to get the required result of the…

Q: Write a formula for the general term (the nth term) of the arithmetic sequence shown below. Do not…

A:

Q: If Dustin alone does a job in 12 hours, and with the help of Savannah they can do it together in 5…

A:

Q: The grapn of a ratlonal funcIon f is snown below, ASSume that' all 'asymptotes ind interċe pts are…

A: We are given a graph of a function in question using which we have to find: Equation of Vertical…

Q: For the following graph, find the x and the y intercept. Blank 1 - The x intercept, x= Blank 2 - The…

A: From the graph:x-intercept: 3y-intercept: -4

Q: solvé by *+y = Bernoulli's Equation +=y -x®y3 y(-1) = 2

A:

Q: There are exactly two tangent lines from an exterior point to a circle. True or False? O True O…

A:

Q: How many triples (a, b, c) are solutions of the system of two equations: a + b = 2, ab − c² = 1?

A: The given system of equations is: a+b=2...(1)ab-c2=1...(2)

Q: Assume that the linear cost and revenue models apply. An item costs $6 to make. If fixed costs are…

A:

Q: We flew home from Prague, Czech Republic. Find a typical price per liter for petrol in Brno, Czech…

A:

Q: dx + 3t?x = x²t et³ dt solve by Bernoulli's Equation

A: dxdt+3t2x=x2t et3Bernoulli Diff Eq is of the formdxdt+P(t)x=xnQ(t) P(t)=3t2 , Q(t)=t et3 ,…

Q: A compass is used to construct circles and arcs. True O False

A: Here, in this question we have to find whether circles or Arcs can be drawn with compass or not .

Q: 7. f(x) = xln3x O a. f'(x) = xln3x + 1 O b. f'(x) = 3lnx + 1 O c. f'(x) = ln3x + 1 O d f'(x) = ln3x…

A:

Q: 9. Solve for x: 2 (1)- 1 3x+4 x-3 (2) 2(32x+1) = 54 (3) e2x – 2e* – 15 = 0

A: Since you have asked questions with multiple sub parts so according to guidelines I have done first…

Q: 2. The sales tax rate in New Mexico is 5.125%. Select all the equations that represent the sales…

A:

Q: The owner of a video store has determined that the cost C, in dollars, of operating the store is…

A: topic- application of derivatives

Q: Find the solution for the system of Linear equations using Gauss-Jordan Elimination of the augmented…

A:

Q: Jx -Jx-15 = 3 JX-15 =Jx - 3 X-15= Salvethe equation

A:

Q: Given the following sets:  Describe the set (C ∩ A’ ) using listing method U = {-5, -4, -3, -2, -1,…

A:

Q: 1 f(x) = +3 -x+2

A: Topic = Functions

Q: f(x)% 3D 2 --1

A: The given function,   fx=21x-1

Q: Find the t-intercepts of the polynomial function. C(t) = 2(t − 4)(t + 1)(t − 8)

A: I am attaching image so that you understand each and every step.

Q: You have 152 feet of fencing to enclose a rectangular region. What is the maximum area? O A. 5,776…

A: Given query is to find the area.

Q: If y varies inversely as x, and y = 11 when x 8, find y when x= 10. ... y = (Simplify your answer.)

A: y varies inversely as x, and y=11 when x=8

Q: 3) a. Solve the following system of linear equations by using inverse matrix method. 2 x-0 y = 9 0x…

A: Let us consider a system of equation in matrix form AX=b          Then by inverse matrix method,…

Q: Use de Moivre's formula to establish the identity cos 40 = 8 cos*0 – 8 cos²0 +1

A: Solve the following

Q: Q-1 Use the functions f(x) = 3x - 2 and g(x) = x2 + 3 to find: %3D %3D a) f(g(-1)) b) g(f( 1)) Q-2…

A: