Answer:
13 units
Step-by-step explanation:
Put the numbers in the distance formula and do the arithmetic.
d = √((x2 -x1)² +(y2 -y1)²)
= √((3 -(-2))² +(-9-3)²) = √(5² +(-12)²) = √(25 +144)
d = √169 = 13
The distance between the points is 13 units.
Answer:
y - 2.5 = 3(x + 10)
Step-by-step explanation:
The slope is 3 so just input everything into the general form
Answer:
30 m
Step-by-step explanation:
We use the area of a kite which is diagonal 1 multiply it by diagonal 2 then divide by two
Answer:
-9,9
Step-by-step explanation:
To find the roots, we set this equal to zero
(x+9) (x-9) =0
Using the zero product property
x+9 =0 x-9=0
x =-9 x=9
Answer:
The average rate of change is 3.5
