Given the following sets, find the set AU(BNC). U = {1, 2, 3, ..., 10; A...
Given the following sets, determine AnB. U = {xx E N and x < 10} A = {x| XE N and x is odd and x < 10} B = {x N and x is even and x < 10} Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. ANB= (Use a comma to separate answers as needed.) B. An B is the empty set.
Solve the exponential equation. Express irrational solutions as decimals correct to the nearest thousandth. 203*-3 +1=53 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The solution set is { } (Round to the nearest thousandth as needed. Use a comma to separate answers as needed.) OB. The solution is the empty set. O B. The solution is the empty set
Solve the equation for exact solutions over the interval [0, 21). -2 sin ?x= 3 sin x + 1 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The solution set is (Type an exact answer, using a as needed. Type your answer in radians. Use integers or fractions for any numbers in the expression. Use a comma to separate answers as needed.) OB. The solution is the empty set.
use the graph to find the following : 10- 8- 4- 3 2- х - 10 -8 -6 N- -4-2 -24 4 6 8 10 -4- -6- 10 Use the graph to find the following a) f(2) b) the domain c) any x-values for which f(x) = 3 d) the range f(2)=0 What is the domain? Select the correct choice below and if necessary, fill in the answer box(es) to complete your choice. OA {xxs OB. {x|x> • C. {x\x2D...
Let f(x,y) = x2 - xy + y2 - y. Find the directions u and the values of Duf(1, -1) for which the following is true. a. Duf(1, - 1) is largest c. Duf(1, - 1) = 0 e. Duf(1, -1)= -3 b. Duf(1, -1) is smallest d. Duf(1, -1) = 4 a. Find the direction u and the value of Duf(1, - 1) for which Duf(1 - 1) is largest u=[i+Oj and D,f(1, - 1) = 0 b. Find...
Solve the following logarithmic equation. Use a calculator if appropriate. log 12(x-2) - log 12(x+5) = log 123 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The solution set is (Simplify your answer. Use a comma to separate answers as needed.) OB. The solution is the empty set,
someone please help Let U be the universal set, where: U = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17) Let sets A, B, and C be subsets of U, where: A = {1, 3, 4, 5, 12, 14, 15) B = {1, 2, 7, 13} C = {3, 7, 10, 14, 16} Find the following: LIST the elements in the set A U : AU = { Enter the elements...
(1 51 The solution set for the equation cos x= 2 is Use this information to solve the following equation over the interval [0,21). cos2x = ex= Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The solution set is { } (Simplify your answer. Type an exact answer, using as needed. Use integers or fractions for any numbers in the expression. Use a comma to separate answers as needed.)...
Solve the equation over the interval [0,2t), then support your solutions graphically. 2 cos 2x + 2 cos x = 0 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The solution set is (Use a comma to separate answers as needed. Type exact answers, using I as needed.) OB. The solution is the empty set.
use f(x) and g(x) to find a formula for each expression. identify its domain. the (x) and (c) to find a formula for each expression Identity its domain (109830-96) 1000 m 1(x)=8x96x)=1 - 4x (a) ( + g(x) = (Simplify your answer) Determine the domain offT+ x). Select the correct choice below and, if necessary, fill in the arewer box to complete your choice O A The domain is {xx (Type an integer or a simplified fraction Use a comma...