Đ A is a closed set.

Q: How do you kmow this is the right approach?

A: Two different airlines have a flight from Los Angeles to New York that departs each weekday morning…

Q: group with respect w or why not? Let A denote the matrix 0-100 1000 00 0 -1 0010 denote let B denote…

A:

Q: Find the general solution?

A: The characteristic equation for the given second order ordinary differential equation is:

Q: Ho do you solve this?

A: From the given consider the below triangle,

Q: Let (xn) be a bounded sequence. Recall that lim inf xn = sup inf xm = sup inf{rn, Xn+1, ...}, lim…

A: We prove it by contradiction. For this, we assume that L1 is a limit point that is smaller than L.

Q: Perform the indicated operation. 1 ca + cb - da - db a-b c3-d3 C. 1 c + cd + d

A: We need to solve 1c3-d3.ca+cb-da-db1-a-bc2+cd+d2

Q: (-1)" p > 0. (the answer may depends on p). (n+(-1)")"’ n=2

A:

Q: d) The production level that will minimize the average cost: e) The minimal average cost: $ per item…

A: Consider the given cost function. Cx=128x+x2166375

Q: • Let (*n) and (Yn) be bounded sequences. Show that lim inf x, + lim inf yn < lim inf(xn + Yn) < lim…

A: Recall that liminf(-xn)=-limsup(xn)

Q: Which is the result?

A: We are given a function as

Q: The following table gives values of the differentiable function y = f(x). x012 3 45 6 7 89 10…

A: Substitute y=f'(x) and re-write the table as follows. x f'(x) 0 3 1 1 2 -2 3 -4 4 -3…

Q: Let an > 0 and assume that an diverges. Write Sn = a1 + a2 + • ·.+ an. Prove the following…

A:

Q: 49. Predation Rate The prey-density responses of some predators are sigmoidal: the number of prey…

A:

Q: • Let (xn) and (Yn) be bounded sequences and xn < Yn. Show that lim inf xn < lim inf Yn . n00

A: Sequence question

Q: How can I do this? Which is the result?

A: Given:The function is

Q: (x+1, l-x +1, x >0 Is f(x) continuous at x = 0? x30 Suppose f(x) =

A: We find the left-hand limit, right-hand limit and the value of f(x) at x=0

Q: (7) (a) Prove the identity using Double Angle and Sum to Product Formulas: sin 10x cos 5x %3D sin 9x…

A:

Q: (5) Remember that (3) = n(n- ¹-²). Explain how q and r are connected to (3). n(n-1)(n-2) 3-2 (6)…

A: note : Since you have posted question with multiple sub parts, we will provide the solution only to…

Q: Let an = (-1)" and consider the series > an. n=1 Show that the square product of the series with…

A:

Q: The annual amounts of rainfall in a certain region are modeled using the normal distribution shown…

A: here given mean = 41.8 cm and standard deviation = 5.3 cm

Q: A quadratic expression is shown. 2z + 3z + 4 How many terms are there in the expression?

A: