What is the distance between z1 = 5 - 2i and z2 = 8 + i?
3√2
13.3
2√3
18
1 answer:
Answer:
d=2√10
Step-by-step explanation:
The distance between the two points will be given by:
d=√[(x-x1)^2+(y-y1)^2]
point z1=(3-2i) has the coordinates of (3,-2)
point z2=(5-8i) has the coordinates of (5,-8)
thus the distance between them will be:
d=√[(-8-(-2)²+(5-3)²)]
d=√[(-6)²+2²]
d=√(36+4)
d=√40
d=2√10
You might be interested in
Answer:
"I dont understand"
Step-by-step explanation:
What goes around comes around
Answer:
−2x^2 − 9x + 3
Hit Brainliest if this was helpful! :)
B hope that helps have good one
Answer:
8.2 i believe with the x and y values you gave in me
Step-by-step explanation:
From the equation, h(t)=-16t^2+150. You are given the height of the
building which is 15ft and you are asked to find the time it takes to fall in
seconds.
h(t)=-16t^2+150
15=-16t^2+150
15 – 150 = -16t^2
-135 = -16t^2
t = 2.9 seconds
