Answer:
4 : 25
Step-by-step explanation:
Given the ratio of 2 similar figures = a : b, then
ratio of areas = a² : b²
Given the similarity ratio = 2 : 5, then
ratio of areas = 2² : 5² = 4 : 25
Answer:
B. 2, 5, 8, 11, 14...
Step-by-step explanation:
2*pi*R is the equation for circumference
seeing as the number isn't multiplied my pi yet all we have to do is divide by 2
the radius of the circle is 100<span />
Answer:
m=4
Step-by-step explanation:
4x-y=4
y=4x+4
<em>Use</em><em> </em><em>the</em><em> </em><em>slope</em><em> </em><em>intercept</em><em> </em><em>form</em>
<u>y</u><u>=</u><u>mx</u><u>+</u><u>b</u>
<u>y</u><u>=</u><u>y</u>
<u>4</u><u>=</u><u>m</u><u> </u><u>(</u><em><u>The</u></em><em><u> </u></em><em><u>slope</u></em><em><u>)</u></em>
x=x
b=the y intercept
Answer:
sampling
Step-by-step explanation:
I think because it would take less time