Given parameters:
y varies directly as w;
This interpreted implies that as y increases, we increases by a certain factor or amount;
So, y ∝ w
y = kw
where k is the constant of proportionality
Now, given that y = 8 and w = 2
Input in the equation to solve for k;
8 = k x 2
Solving k gives, k = 4
Now to the second part,
if v is directly proportional to w;
v = k w
So v = 4w
The equation that relates v to w is v = 4w
To resolve this exercise you have to choose two numbers that when you multiply them, you get 64:
For Set 1: If you choose to make a square frame, you can calculate its dimensions by clearing the value of each sides of it from the formula of the area of a square:
A= L²
L= √A
L= √64 inches²
L= 8 inches
So, you have a square frame of 8 inches x 8inches = 64 inches²
Set 1: 8 inches x 8 inches
For set 2, you can make a rectangular frame with the following dimensions: 16 inches x 4 inches = 64 inches²
Set 2: 16 inches x 4 inches
A) a=8
B) b=1/8
C) c=13/5
D) d=13/50
Here, Cos (60°) = BC/AB = <u>a/12 units</u>
<em>Hope </em><em>this</em><em> </em><em>helps</em><em> </em><em>:</em><em>)</em>
Answer:
We know that....
c=6
a=2
so c/a = 6/2 = 3
Hope this helps....
Have a nice day!!!!!
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