<u>Answer:</u>

<u>Step-by-step explanation:</u>
He has asked me to move the finish line 0.25 km forward
Now,
we know that
1 km = 0.621371 mile
⇒ 0.25 km =
mile
=
feet
(since 1760 yards = 1 mile and 3 feet = 1 yard)
= 820.20972 feet
. (Answer)
The radius of B is 2.5cm.
<h3>What is a circle?</h3>
A circle is the locus of points equidistant from a common point which is called the center of the circle.
Analysis:
Area of circle A = π
/4 = π
/4 = 225π/4
Area of circle B = π
But A = 9B
225π/4 = 9 x π
= 225/36 = 25/4
r =
= 5/2 = 2.5cm
Learn more about circle: brainly.com/question/24375372
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Awe thanks. That’s really kind of you!!!
Answer:
The Y-intercept value for the regression equation is -2
Step-by-step explanation:
The linear regression has the form: y = a + b*x, where a is the Y-intercept and b is the slope. To find the a compute the following:
a = MY - b*MX
where MX and MY denotes mean for the X and the Y respectively. Replacing:
a = 6 - 4*2 = -2
Is this even a question? All I see is number, can you elaborate on the question?
- Some random Middle School Girl