Which would show that DEFG is a parallelogram? Select all that apply. O A. Show that DE and || FG DE "FG O B. Show that DE FG and DE FG O C. Show that DE FG and DE "FG ' D. Show that DE FG and DE FG

Q: Find the indicated value of the function f(x,y,z) = 4x - 5y² +8z³ - 7. f(4, -3,1) f(4, -3,1)=

A: Given,

Q: state explicity which ordered pairs are in A x B and which are in R?

A: The ordered pairs (x,y) such that x∈A, y∈B are in AxB. i.e.  AxB={(x,y) | x∈A, y∈B}

Q: Show work please and r studio.

A: Given The data is as follows: Sample size, n=58Sample mean, x¯=0.0328Pop. sd, σ=0.015CL=95%

Q: Wathe. Is 1+1

A: The objective is to find the value for 1+1. Let's take the required value as x. To find the required…

Q: 86. (3√2 – √3)(2√2 + 3√3)

A: (86) Simplify 32-322+33

Q: 00 (2-5)" nt2

A: As per guidelines, we are supposed to answer only one question. Here it is question 2) only.…

Q: Simplify. 27x* y* Assume all variables are nonnegative. Enter your answer in the box.

A:

Q: Suppose that the matrix A has a characteristic polynomial given by p(A) = (A − 6)³ (A + 2)5 (A + 1).…

A:

Q: Q.10.3. The augmented matrix shown below is a linear system of equations in z. Using Gauss-Jordan…

A:

Q: 7/2 sin e cos (cos a cosec 0) d0 TC (1-cos a) 2 -Cos Te/2-

A:

Q: Show that 1 -2 = R³. span 3 1

A: In R^3 if three vectors are linearly independent then they span the whole space R^3.

Q: Let A = (c, a, t J, B = {f, 0, x). Find A x B and B X A. AxB= (Type an ordered pair. Use a comma to…

A:

Q: Theorem 1. Let U end V be vector spaces over the fleld F and let T be a linear transformation from U…

A:

Q: Reasoning. Explain why there is an AA Similarity Postulate but not an AA Congruence Postulate.

A: We have to explain reason behind AA Similarity Postulate but not an AA Congruence Postulate.

Q: A Stockbroker is interested in the factors influencing the rate of retum on the common stock of…

A: The provided information is: The total number of observations (n) is 35. The given multiple linear…

Q: Determine whether the points (-9, 8, 1), (10, -15, 5), (6, 6, -12), and (8, -4,-3) are O no O yes…

A:

Q: Let v = (2, -1, 5) and u = (5, -7,3). Find 37 - 5u

A: We have to find 3v - 5u

Q: Plot the image of point P under a translation by 4 units to the left and 3 units down.

A: coordinate of given point P(-2,-4)

Q: Let a = (– 2, 2, 3) and b = (3, 1, – 2). Find å x b. V

A: Given, a→=-2, 2, 3b→=3, 1, -2

Q: 4. Translation: along (-1, 3) 10 Reflection: in x-axis *T0 9 8 19 -3. 8 10

A: according to our guidelines we can answer only three subparts, or question and rest can be reposted.…

Q: g. Interpret the p-value in the context of the study. O If the population mean IQ score for younger…

A: The p-value can be defined as the probability of the test statistic is as extreme as the observed…