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spin [16.1K]
2 years ago
12

Maria is mailing packages. each small package costs her $2.20 to send. each large package costs her $2.90. how much will it cost

her to send 6 small packages
and 4 large packages?
Mathematics
1 answer:
dlinn [17]2 years ago
7 0
Multiply 2.90 by 6 and multiply 2.90 by 4 then add them and you get your answer
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Answer:

The one on the right is 25 percent smaller then the one on the left. They have he same angle measures.  The line lengths are just different.

Step-by-step explanation:

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Step-by-step explanation:

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2 years ago
What is the exact volume of the sphere? 36.868π m³ 94.46π m³ 147.456π m³ 463.01π m³ Sphere with dotted line extending from middl
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80% sure it b 94.46π m³
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alisha [4.7K]
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3 0
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Vector V is in standard position and makes an angle of 50° with the positive x-axis. Its magnitude is 18. Write V in component f
Umnica [9.8K]

Answer:

11.57 units east, 13.79 units upwards

11.57i + 13.79j

Step-by-step explanation:

V = 18 units at an angle of 50° to the positive x-axis

In component Form, this is how each component is calculated

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b = 18sin50° = 13.79 units upwards

check if your answer is correct

\sqrt{11.57^{2} +13.79^{2} } = 18.0

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