Solve the following pair of equations by reducing them to a pair of linear equations 4/x+3y=14,3/x-4y=23
Question
Obtain all other zeroes of 3x4+6x3-2x2-10x-5 if two of its zeroes are square root of 5/3 and -square root of 5/3
Maths
Jan. 7, 2019, 6:53 a.m.
Answer
How to draw a triangle where BC is 7 cm where angle b =75 degree and AB AC=13cm
Maths
Jan. 7, 2019, 2:32 a.m.
Answer
There are ten prizes , five A's, three B's, two C's, placed in a identical sealed envelopes for the top ten contestants in a mathematics contest. the prizes are awarded by allowing winners to select an envelope at random from those remaining .when the 8th contestant goes to select the prize , the probability that the remaining three prizes are one A, one B, one C , is
The angle of elevation of a cloud from a point 60m above a lake is 30 and the angle of depression to its reflection in the lake is 60 find the length find the height of the cloud
Accounts Tax GST
Jan. 7, 2019, 1:30 a.m.
Answer
Sir, My name is kartick. I have some doubt in calculation of GST in case advance taken at the time of sale. Is it assuming that the advance money is inclusive of gst or not?
Find the point on the x axis which is equidistant from (2,-5) and (-2,9)
Find the point on the x axis which is equidistant from (2,-5) and (-2,9)
Five crads the ten jack qureen king and ace of diamonds are well sguffled with tyheir face downwards oce card is then picked up at random
Maths
Jan. 6, 2019, 8:34 p.m.
Answer
Which term of arthimetic progession 5,15,25,.....will be 130 more than its 31st term?
Maths
Jan. 6, 2019, 8:32 p.m.
Answer
Find the sum of all three digit natural number,which are divisible by 7
n Fig. (1), ABC is a triangle in which B = 90º, BC = 48 cm and AB = 14 cm. A
circle is inscribed in the triangle, whose centre is O. Find radius r of in-circle.
a tv tower stands vertically on a bank of river from a point on the other bank directly opposite the tower the.....