Answer:
well friend you answer is
Step-by-step explanation:
a+ 3/56
i hope this helped
Answer:
step by step explanation:64^3x=512^2x+12
64^3x-512^2x=12
2^18x-2^18x=12
0=12
<span>We use the Pythagoras Theorem to derive a formula for finding the distance
between two points in 2- and 3- dimensional space.</span>
Let
P<span> = (x 1, y 1) </span>
Q<span> = (x 2, y 2) </span>
be two points on the Cartesian plane
<span>Then
from the Pythagoras Theorem we find that the distance between P and Q is</span>
PQ=((x2-x1)^2+(y2-y1)^2)^0.5
In a
similar way
it can
be proved that if
P<span> = (x 1, y 1, z1) and </span>
Q<span> = (x 2, y 2, z2) are two
points in the 3-dimensional space, </span>
<span>the
distance between P and Q is</span>
PQ=((x2-x1)^2+(y2-y1)^2+(z2-z1)^2)^0.5
<span>
</span>
Answer:
x = -3
Step-by-step explanation:
-3x + 1 = 10
=> subtract 1 from both sides
-3x = 9
=> divide both sides by -3
x = -3
Answer:
(-3,-2), (-1,-2), (1,-2)
Step-by-step explanation:
Each point on the plane is of the form (x,y). let's see which points satisfy the inequality 
a)
, then (-3,-2) satisfies the inequality.
b)
, then (-2,1) doesn't satisfy the inequality
c)
, then (-1,-2) satisfies the inequality.
d)
, then (-1,2) doesn't satisfy the inequality.
e)
, then (1,-2) satisfies the inequality.
