Multiply 3 and 457 together. Round to the nearest hundredth when necessary.
2 answers:
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<u>Given</u>:
Given that the length of VW is 10 cm.
The central angle is 127°
We need to determine the arc length of VR.
<u>Arc length of VR:</u>
The arc length of VR can be determined using the formula,
Substituting and r = 10, we get;
Simplifying the terms, we get;
Rounding off to the nearest hundredth, we get;
Thus, the arc length of VR is 22.15 cm
Answer:
y = 3
Step-by-step explanation:
given y is inversely proportional to x then the equation relating them is
y = ← k is the constant of variation
To find k use the condition y = 8 when x = 3
k = yx = 8 × 3 = 24
y = ← equation of variation
When x = 8, then
y = = 3