Step-by-step explanation:
Since it's a direct variation
y = kx
where k is the constant of proportionality
To find the value of y when x = –0.5 we must first find the relationship between the variables
When
x = 3
y = 2
2 = 3k
Divide both sides by 3
So the formula for the variation is
<h3>
</h3>
When x = - 0.5 or - 1/2
We have the final answer as
<h2>
</h2>
Hope this helps you
Answer:
<h3>B. </h3>
Step-by-step explanation:
<h3>Because A. Is not pentomino </h3><h3>C. Is not pentomino</h3><h3>D. There are no pentomino</h3>
The central angles are equal...360/n in this case n=6 so the angles are all 60 degrees...
The arc lengths are the circumference of the pizzas. 4p" and 14p" respectively.
Answer:
Angle A: 30°
Angle B: 60°
Angle C: 90°
Step-by-step explanation:
Hopefully this helps! :)
Answer:
no
Step-by-step explanation:
3/2*3/2= 9/4
9/4= 2 1/4
