🏷️ LIMITED TIME OFFER: GET 20% OFF GRADE+ YEARLY SUBSCRIPTION β†’
Log in
Mathematics
5
answers
0
watching
404
views
13 Dec 2017

4. Consider the following two subsets of R2: A=[0, 2] x [0, 2] and B=(-1,1] x [-1,1]. Draw the sets A, B, A B and A - B in the plane. Use a solid or a dotted line to indicate whether the boundary is or is not part of the set. AnB A-B

word_media_image1.png
Watch
5
answers
0
watching
404
views

For unlimited access to Homework Help, a Homework+ subscription is required.

Unlock all answers

Get 1 free homework help answer.
Already have an account? Log in
Share
Already have an account? Log in
Share
Already have an account? Log in
Share
Already have an account? Log in
Share
Elin Hessel
Elin HesselLv2
13 Dec 2017
Already have an account? Log in
Share

Related questions

4. (a) Define what it means for a function T:R" β†’ R to be a linear transformation. [2 marks] 4. (b) Let T:R2 + R2 be defined by T Show that T is not a linear transformation. (4 marks) 4. (c) Let A = 21. and T : R2 + RΒΊ be the linear transformation defined by T'(x) = Ax for every x € R2 Sketch, as accurately as possible, a graph of the image under T of the square with vertices (0,0), (1.0), (1,1),(0,1). [4 marks]

1. (16 marks, 2 for each part.) The problem consists of 8 short-answer questions: V22 +12 - 1 (a) Evaluate lim - or determine that it does not exist. In the latter case, write DNE as answer. 1+2 -1 Answer (b) Find values of a that would make the following function continuous everywhere, or determine that no such value exists. In the latter case, write DNE as answer. g(x) = ( 22+2 2+1 ar if I 1. Answer (c) Find the derivative of y = r" lnr. Answ (d) Find the equation for the tangent line to the curve z-y + xy2 = 2 at (1,1). Answer (e) Use linear approximation to estimate (0.998) Answer if any exists. Write DNE if none r2 - 4 (f) Find the vertical, horizontal or slant asymptotes of f(x) = exists. Answer (g) Find any local maxima and minima of h(x) = r- in the interval (1,4). Give both r and h(2) values and state whether it is a local minimum or maximum. Answer (h) On which part of the interval [0,1] is f(x) = et sin x concave upward? Answer

6. Circle to indicate whether each statement is true or false, and justify your answers (a) If f(x) is a differentiable function, then True False 3] (b) If a circle is expanding and its radius is increasing at a constant rate of 2 cm/s, then its area is increasing at a constant rate. Note: the area of a circle of radius r is A = r2. True False

Related Documents

MATH 023
Final Exam
Study Guide
MATH 023 Midterm: math23_2007s_exam2_review
turquoisegnu128
MATH10120 Lecture Notes - Lecture 1: Wolfram Alpha, Mathematical Notation, Subset
sangrialeopard778
MATH 1190 Chapter Notes - Chapter 9.1: Binary Relation
greywoodchuck145

Weekly leaderboard

Home
Homework Help 3,900,000
Mathematics 240,000
Start filling in the gaps now
Log in