two right angle triangles abc and dbc are on the same hypotenues bc and on the same side of bc if ac and bd intersect at p prove that ap x pc =bp x dp
Question
In the adjacent Venn diagram, if n(U)=80 , n(P)=40, n(Q)=28, n(PnQ)=12, and n(PnR)=10,
1. Mark the number of elements in each region .
2. Determine the value of n(PUQ) and n((QUR)').
1. Mark the number of elements in each region .
2. Determine the value of n(PUQ) and n((QUR)').
Maths
July 1, 2019, 8:59 p.m.
Answer
Find the value of k for which the system of equation 2x 3y-7 and 8x (k 4)y-28 has infinity solution
Check whether the ralation R defined in the ser {1, 2, 3, 4, 5, 6} as R = {(a,b): b = a+1} is reflexive, symmetric or transitive
Solve the following pairs of equation by reducing them to a pair of linear equation?
5/x-1 1/y-1=2
6/x-1-3/y-1=1
5/x-1 1/y-1=2
6/x-1-3/y-1=1
a solid cylindrical wooden log of length 5m is cut into two halbes along with length.Find total surface area of each part if the diameter of the wooden log is 1.4m