SOLUTION: Find RT for R(-2, 5) and T(-3, -6). Round to the nearest tenth.

Question 392406: Find RT for R(-2, 5) and T(-3, -6). Round to the nearest tenth.
Found 2 solutions by stanbon, NancyLam:
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Find RT for R(-2, 5) and T(-3, -6). Round to the nearest tenth.
----
d = sqrt[(5--6)^2 + (-2--3)^2]
----
d = sqrt[121 + 1]
--------
d = 11.045
---
d = 11.0 rounded to the nearest tenth.
==========================================
Cheers,
Stan H.
===========
Answer by NancyLam(35) (Show Source): You can put this solution on YOUR website!
Find RT for R(-2, 5) and T(-3, -6)
I don't know how to use key broad for square root, you can write square root on your home work
RT =(5-(-6)^2 +(-2-(-3)^2
=(11^2)+(1^2)
=121+1
=122 use your caculator to find square root of 122 ,I don't know how to write square root on key board
RELATED QUESTIONS
(3,-5) and (-6,-2) find the distance between the given points. Round to the nearest... (answered by Alan3354)
Find the area of the figure. Round to the nearest tenth if necessary. T(-1,8), U(3,5), (answered by CubeyThePenguin,ikleyn)
Find the distance between the points R (0, 5) and S (12, 3). Round your answer to the... (answered by MathLover1,josmiceli)
Radioactive element R decays exponentially at a rate of 4% per year. If we begin with 5... (answered by scott8148)
the coordinates of the vertices of a quadrilateral are R(-1,3), S(3,3),T(-5,-1) and... (answered by solver91311)
D = rt where r is the rate of travel and t is the time spent traveling. If you need to... (answered by ikleyn)
Find the length of the segment that joins (-5, 4) and (6, -3). Round to the nearest... (answered by josgarithmetic,Edwin McCravy)
Solve the equation. A = pi r^2 for r. Find the radius r of the drum. Round to the... (answered by Alan3354,edjones)
How to find the surface area for 12cm and round it to the nearest tenth.(using spheres) (answered by fcabanski)