Answer:
so each chair will cost 205
205 will be our cost C this is our dependent due to the entire cost being base on how many chairs that will get order
the independent variable will be how many chairs that will be ordered and there are 34 chairs being ordered
34*205= 6970
the total cost will be 6970
Answer:
Rs. 80 is owed.
Step-by-step explanation:
Principle (P) = 2000
Time (T) = 2 years
Rate (R) = 2%
Interest (I) = ?
Here,
I = (P×T×R) / 100
= (2000×2×2) / 100
= (8000) / 100
= Rs. 80
A. it has a volume of 1 cubic unit
Answer:
b) 60 is the distance in miles that must be travelled to get to Michael's grandparents' house
Step-by-step explanation:
hello
at the speed of x mph in 1 hour he travels x miles
so in 60/x hour he travels 60 miles
so 60 is the distance in miles that must be travelled to get to Michael's grandparents' house
another way to see it is as below
distance = vitesse * time so
time = distance / vitesse
hope this helps
Answer:
One form of an equation is given by
y=a(x−h
)
2
+k
y=a(x−h)2+k
where
(h,k)
(h,k)
the coordinates of the vertex and
(h,k+
1
4a
)
The parabola is symmetric with respect to
y=x
y=x
and can be viewed as a standard downward parabola with a rotation of 45 degrees clockwise. So, follow the steps below to obtain its equation.
1) The length between the focus and vertex is
f=
4
2
+
4
2
−
−
−
−
−
−
√
=4
2
–
√
f=42+42=42
. The standard equation is
y=−
1
4f
x
2
y=−14fx2
.
2) Shift the vertex to (-2, -2),
y+2=−
1
16
2
–
√
(x+2
)
2
y+2=−1162(x+2)2
3) Rotate the equation -45-degrees
x→
1
2
√
(x−y)
x→12(x−y)
,
y→−
1
2
√
(x+y)
y→−12(x+y)
to get
−
1
2
–
√
(x+y)+2=−
1
16
2
–
√
(
1
2
–
√
(x−y)+2)
2
Step-by-step explanation:
