In a survey of 206 investors, it was observed that only 10 employees the company, 30 owned only securities and 140 owned bonds. In a shares and securities; 46 had securities and bonds; 20 owned stocks six invested in all three. a. Build a Venn diagram. b. How many investors only had bonds? c. How many held shares or securities?

Q: If x + y = 0 and x # 0, then what is the value of x 2007 y 2007 O -1 O 2 O 1

A:

Q: Page |1 MAFS.6.RP.1.1 This table shows the number of books, by type, checked out from the school…

A: Solve

Q: 1. Evaluate E-3 i - Vi+2. ² –

A:

Q: ADMATH 3. 1. %3D tise pawer senies I+x²

A: The given differential equation is

Q: 3 Dffean habe the heochan oel had fCD

A: The Answer is given below in handwritten format

Q: 12 6 2 - 2x°y -2,5)

A: Given x5*2x6y2(x-2y5)0.We need to simplify the above expression.

Q: 3 2 Find the value of x if 1 = 10. O 2

A: To find the value of x for the below equation. 321x=10

Q: 7. -1 Find KL 7. 12

A:

Q: 4w2 -324=

A:

Q: 35) Use the figure to find the value of x. 46 b. x= a. x 4 C. x= 13 d. x 91 (&x-5) (6x+3)

A: When the two lines are parallel, sum of Consecutive Interior Angles is equals to 180 degrees.…

Q: let (xev/x. y) dx – x dy=0 which is a homogeneous differential equation.

A: Given:

Q: 7. Given i = (-4,4, – 4] and [- 5,6, 2] find b. i • i

A: Given:         u→=-4,4,-4        v→=-5,6,2

Q: 4

A: We have to express

Q: 52. -2

A: When f'>0 then function increasing and graph of f' lies above x axis when f'<0 then function…

Q: Let V, W, X, and Y denote the payoffs for the certificate of deposit, office complex, land…

A: Hello there! there are more than three sub parts in the question. according to our policies cannot…

Q: Question 16 2.01 > 3.1k + 3.5 + 5.95 Ok<-11.6: -16 -14 -12 -10-8 Ok<-2.4 A S3

A: 2.01&gt;3.1k+3.5+5.952.01&gt;3.1k+9.452.01-9.45&gt;3.1k

Q: -1.3 7.4 2.5 -3.9 Determine the Inverse of

A: Let the given matrix be A

Q: Find x. 12 11 22 X = i

A: Explained below

Q: 7 11 3 2 9 G 5 1 10 00

A: A graph is eulerian trail if two vertex is odd degree and rest vertex are the even degreebut given…

Q: After separating the variables, the differential equation takes the form 2x gly) dy= 0. Compute f(-…

A:

Q: Simplify. | 14

A: We want to simplify i¹⁴. We know that value of i is equal to square root of -1.  So value of i² is…

Q: (c) Is B, significant? Use a = 0.05.

A: (c) The test is to check whether β2 is significant or not. The hypothesis is, Null hypothesis:…

Q: A variant of 5.4.18. Cost of Drilling Let the sum of the last two digits of your UST student ID be…

A: (1.) Given: A k-ft. oil well is to be drilled. The cost of drilling the first foot is $10.00, and…

Q: 6. k=\ K 2 k^ + \

A:

Q: Question 1 -12 dz -9 I+4

A:

Q: 1 6-3 9. 2 7 50 3 (-2)R, +R2 -8 3 4. (-2)R, +R2 = %3D Enter vour answer in each of the answer b 4)

A: 16-3275-834-634perform -2R1+R2

Q: 13. 14 x₁ + 3x₂ = b₁ -2x₁ + x₂ = b₂ : 15. x₁2x₂ + 5x3 = b₁ 16 4x₁5x₂ + 8x3 = b₂ -3x₂ + 3x₂ - 3x3 =…

A: Using fact that system is consistent iff rank(augmented matrix)=rank( coefficient matrix)

Q: 54. -2 0.

A: (54) One of the possible graph for the given sign chart of f' is,

Q: Show that (A+ B)² is different from A? + 2AB + B², when [1 0] -2 2" and B = A = %3D (A + B)(A + B) =…

A: To prove the given statement.

Q: ر

A:

Q: Questions 1, 2, and 3

A: Given, The figure shows the point estimates for the population mean concentration and the 95%…

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.