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Alexeev081 [22]
3 years ago
11

Convert 2.8 radians to degree measure. Round your answer to the nearest hundredth.​

Mathematics
1 answer:
Sergeeva-Olga [200]3 years ago
8 0

Answer:

16.04°

Step-by-step explanation:

2.8 \: rad = x \: degrees \\

1rad × 180/π = 57.296°

x = 2.8 \times  \frac{180}{\pi}  = 16.0428 \\ x = 16.04

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jeka94

Answer:

see explanation

Step-by-step explanation:

Given x varies directly as y then the equation relating them is

x = ky ← k is the constant of variation

To find k use the condition x = 9 when y = 4

k = \frac{x}{y} = \frac{9}{4} = 2.25

x = 2.25y ← equation of variation

When y = 8, then

x = 2.25 × 8 = 18

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3 years ago
Diners frequently add a​ 15% tip when charging a meal to a credit card. What is the total amount charged if the cost of the​ mea
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2 years ago
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Answer:

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Step-by-step explanation:

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3 years ago
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2 years ago
Read 2 more answers
Explain or show how you could find 5÷13
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Answer:

bus stop division really hard to show on here.

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