Other Math Answers

Two cuckoo clocks were brought to the Tick Tock Clock Shop for repairs. Both clocks always told the correct time. However, one cuckoo came out every 45 minutes and the other came out every 55 minutes. One day both cuckoos came out at 12:00 noon. When was the next time both cuckoos came out together?

Assuming that Lxy is a means "x loves y" and Rx "x is rich" write logical formulas for

a) It is enough to love someone to be rich
b) being rich doesn't mean loving someone
c) you are not rich i you love no one.
d) Love is not always a symmetrical relation

exponential functions.
1. 32^2x-3 = 2
2. 9^2x+1 = 81
3. 1/4 = 2^3x

The least count of the meter rod is .1 cm.what is the permissible error in the length of the rod measured with it?

If f(x) = sin(x) for all x, then the average value of f on the interval [0, π] is

represent -7/4 and 1/11 on the number line.

if there are 125 km of streets to be patrolled by 5 police cars how many kilometers must each car cover

it takes 1 work day to repair 100m of road.
At this rate,about how many work days will it take to repair 20 km of road?

The optimal solution of the following
assignment problem using Hungarian
method is
I II III IV
A 8 26 17 11
B 13 28 4 26
C 38 19 18 15
D 19 26 24 10
(A) (B) (C) (D)
(A) (I) (II) (III) (IV)
(B) (I) (III) (II) (IV)
(C) (I) (III) (IV) (II)
(D) (I) (IV) (II) (III)

If two fuzzy sets A and B are given
with membership functions
µA(x) = {0.2, 0.4, 0.8, 0.5, 0.1}
µB(x) = {0.1, 0.3, 0.6, 0.3, 0.2}
Then the value of µ(A∩B)'
will be
(A) {0.9, 0.7, 0.4, 0.8, 0.9}
(B) {0.2, 0.4, 0.8, 0.5, 0.2}
(C) {0.1, 0.3, 0.6, 0.3, 0.1}
(D) {0.7, 0.3, 0.4, 0.2, 0.7}