Determine the distance between x-intercept and 2-intercept
of the plane where equation is 6x+8y-32=72.(pls give me the
answer with a clear solution)
Answers were Sorted based on User's Feedback
Answer / gaurav jha
your given eqn. is of line not plane .. if there is eqn like
6x+8y-3z=72,then the intercept will we (6/72,8/72,-3/72)
means (12,9,24)..points on x,y and z axis will be
(12,0,0),(0,9,0),(0,024) respectively.now we can easily find
out the distance between any two points..so in this case
dis. b/w x and y intercept will be 15 and x and z will be
26.somthing..similarly we can determine the distane from any
intercept to any plane...
| Is This Answer Correct ? | 19 Yes | 2 No |
Answer / ashok
Sqrt of ((d/a)^2+(d/c)^2)
d=72
a=6
b=8
c=-3
(d/a)^2=144
(d/c)^2=576
Squrt(144+576)
| Is This Answer Correct ? | 16 Yes | 2 No |
Answer / yuvanish yuvaraj
put y and z = 0 to get x intercept which is x = 72/6 = 12
similarly z = 72/3 = 24
Distance between them be d
d2 = 122 + 242
= 720
d = sqroot of 720
thats 26.83...
oly one option close 2 dis will b thr...
| Is This Answer Correct ? | 13 Yes | 1 No |
Consider a function which, for a given whole number n, returns the number of ones required when writing out all numbers between 0 and n. For example, f(13)=6. Notice that f(1)=1. What is the next largest n such that f(n)=n?
Find the unit digit of product of the prime number up to 50 ?
A man travels 3 miles due north, then travels 8 miles due east and further travels 3 miles due north. How far is he from the starting point? 1) 14 miles 2) 10 miles 3) 100 miles 4) 15 miles
Need Questions Related To Quants
Find the correct meaning of the following phrase: To be in the air
Given 10 alphabets out of which 5 are to be chosen. How many words can be made with atleast one repetition.
A cricket has a average of 24 in the 24 innings he is playing the 25 match to get the 25 average how much runs he should score ?
If it takes 10 technicians working 6 hours to build a server. They start woring at 11 AM and 1 technician is added per hour starting at 5 PM. At what time they will finish the server?
present ages of sameer and anand are in the ratio of 5 : 4 respectively. Three years hence, the ratio of their ages will become 11 : 9 respectively. What is anand's present age in years?
Find the smallest number in a GP whose sum is 38 and product 1728.
3x + 4y =15 so what is the slope of line which is perpendicular to this line.?
there are 2 guards Bal and Pal walking on the side of a wall of a wearhouse(12m X 11m) in opposite directions. They meet at a point and Bal says to Pal " See you again in the other side". After a few moments of walking Bal decides to go back for a smoke but he changes his direction again to his previous one after 10 minutes of walking in the other(opposite) direction remembering that Pal will be waiting for to meet.If Bal and Pal walk 8 and 11 feet respectively, how much distance they would have travelled before meeting again.