Answer:
Scale factor, K = -1/4
Step-by-step explanation:
Dilation of any image changes its size and the shape remains same.
The scale factor is the ratio of dilated image to original image.
Dilation rule: (x, y) → (kx, ky), where k is the scale factor.
It means k = x₂/x₁ or y₂/y₁
K = -5/20 = -1/4 or K = -4/16 = -1/4.
<u>The negative value of scale factor (K) indicates dilations with 180 degree rotation of the dilated image.</u>
Hence the scale factor is K = -1/4.
Answer:
<h2>
</h2>
Step-by-step explanation:
Multiply through by 6 to eliminate the fraction
That's
Move - 18f³ to the right side of the equation
That's
Divide both sides by M to make B stand alone
That's
We have the final answer as
Hope this helps you
Answer:
35 times
Step-by-step explanation:
7/10 * 50 = 35
Answer:
c=71/23 or 3 2/23 or 3.08695652...
A ratio is a fraction which is technically a division problem.
