rodverari
rodverari
01-10-2021
Mathematics
contestada
Find BC if B(8,-7) and C1-4,-2).
Respuesta :
DᴀʀᴋPᴀʀᴀᴅᴏx
DᴀʀᴋPᴀʀᴀᴅᴏx
01-10-2021
Using distance formula :
[tex] \sqrt{(x_2 - x_1) {}^{2} + (y_2 - y_1) {}^{2} } [/tex]
[tex] \sqrt{(8 - ( - 4)) {}^{2} + ( - 7 - ( - 2)) {}^{2} } [/tex]
[tex] \sqrt{(12) {}^{2} + ( - 5) {}^{2} } [/tex]
[tex] \sqrt{144 + 25} [/tex]
[tex] \sqrt{169} [/tex]
[tex]13 \: \: units[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 65+ )
Otras preguntas
suppose you are given two clay balls of equal size and shape. The two clay balls also wiegh the same. If one ball is flattend into a pancake shapped piece does
If you have a molecule that contains the ester functional group, what is the smallest number of carbons that this molecule can contain?
The dot plot below shows the amount of time two random groups of students took to solve a puzzle: A dot plot shows Puzzle Solving Time in seconds on the horizon
someone please help me with questions 9 & 10 i'm in algebra
The area of a circle is 12 inches squared. Estimate it's radius to the nearest inch
Help with 2 algebra questions? Will give lots of points too.
Él pelo es pelirrojo I need to correct it
Mrs. Cranford bought a case of bottled water for $5.76 to her son's class picnic. The case contained 24 half pint bottles of water. How many fluid ones of water
4√10 · √2 I know that the answer is 8√5, but I would like a step- by- step explanation. Thank you.
If set D is not the empty set but is a subset of set E, then which of the following is true?