X = 13
110 is congruent to 13x + 6 so you set the problem up like... 110 = 13x + 6 and solve, subtract 6 from both sides creating 104 = 13x and finally divide 104 by 13x equaling 8.
Answer:
Option 4 : 16+24i
Step-by-step explanation:
Given a circle has a diameter with end points at(15+25i) and (-25-17i)
Centre would be the mid point of these two points
Centre = ![(\frac{15-25}{2} ,\frac{25-17}{2} )\\= -5+4i](https://tex.z-dn.net/?f=%28%5Cfrac%7B15-25%7D%7B2%7D%20%2C%5Cfrac%7B25-17%7D%7B2%7D%20%29%5C%5C%3D%20-5%2B4i)
Out of given four points to find which point lies on the circle
If a point lies on the circle then it would have distance from centre equal to radius.
Radius = distance between two given points/2
=![\frac{1}{2} \sqrt{(15+25)^2+(25+17)^2} \\=\frac{58}{2} \\=29](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D%20%5Csqrt%7B%2815%2B25%29%5E2%2B%2825%2B17%29%5E2%7D%20%5C%5C%3D%5Cfrac%7B58%7D%7B2%7D%20%5C%5C%3D29)
Let us calculate distance form each point.
i)-15+2i: distance from -5+4i= 10.19
ii) 0+0i : distance from -5+4i = 6.40
iii) 15+17i : Distance from -5+4i = 23.85
iv) 16+24i: distance from -5+4i= 29
Hence only 4th point lies on the circle
Answer:
14.
Step-by-step explanation:
you would do 19-5=14.
Answer:
The distance from a point (x, y, z) to the xy-plane is given by |z|. Thus the distance from (4,-2,6) to the yz-plane is 6.
Step-by-step explanation: