The diameter of a circle is 55 inches.
Find the length of its radius.
2 answers:
Answer:
27.5
Step-by-step explanation:
Radius is half the diameter of a circle so just divide 55 by 2.
Answer:
27.5
Step-by-step explanation:
55/2=27.5
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Answer:
2.25
Step-by-step explanation:
1. D
2. A
3. C
Question 2 MIGHT be D, but I think it's A
Answer:
y = x - 1
Step-by-step explanation:
Find the slope:
(-4 - (-2))/(-3 - (-1))
-2/-2 = 1
y = x + b
Plug in one of the points:
(-1,-2)
-2 = -1 + b
b = -1
y = x - 1
Multiply 0.57 by 51
=29.07
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