Answer: The answer is 121.92
Step-by-step explanation:
Answer:
400
Step-by-step explanation:
first work out the radius of priya's circle with the equation a =
we know the diameter of a circle is 2 times the radius so the diameter of priya's circle is 2x
this means that if the diameter of dan's circle is 4 times bigger it must be
8x
to find the radius of dan's circle we divide the diameter by to 2 to give
4x
then use the a= equation again
which equals 400
hope that helped
Answer: slope
=
−
1
3
y-intercept
=
2
Explanation:
the equation of a line in
slope-intercept form
is.
∙
x
y
=
m
x
+
b
where m is the slope and b the y-intercept
rearrange
x
+
3
y
=
6
into this form
subtract x from both sides
x
−
x
+
3
y
=
6
−
x
⇒
3
y
=
−
x
+
6
divide all terms by 3
⇒
y
=
−
1
3
x
+
2
←
in slope-intercept form
⇒
slope
=
−
1
3
and y-intercept
=
2
graph{-1/3x+2 [-10, 10, -5, 5]}
Step-by-step explanation: Isolate the variable by dividing each side by factors that don't contain the variable.
X=Y
/2+ 5/2
Answer:
$960
Step-by-step explanation:
30^2 is 900
30x2 is 60
900+60 is 960.
Hope this helps plz hit the crown :D