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How many inches will the weight rise if the pulley whose radius is 9.27inches is rotated through an angle of 71°50? ​

Answers

  • Réponse publiée par: saintjohn

    suppose the radius = r

    height = 5cm

    ★according to the question : -

    lateral surface area = 94.2cm^2

    csa is cylinder = 94.2cm^2

    2πrh = 94.2

    2 × 3.14 × r × 5 = 94.2

    \tt{\rightarrow r = \dfrac{94.2}{2\times 3.14\times 5}}

    r = 3cm

    ★now volume : -

    r = 3cm

    h = 5cm

    ★volume of cylinder = πr^2h

    = 3.14 × 3 × 3 × 5

    = 141.3 cm^3

  • Réponse publiée par: jasminsexy

    answer:

    odd numbers

    step-by-step explanation: because 1 3 5 9 is a odd numbers and 2 4 6 8 is a even numbers

  • Réponse publiée par: aimeedelacruz24

    The janitor has -26 jars or None.

    But for me the janitor does'nt have enough pee jars.

  • Réponse publiée par: camillebalajadia

    answer:

    1. - 15

    2. - 1

    3. 0

    4. 3

    PS: Draw a number line to further understand the concept.

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How many inches will the weight rise if the pulley whose radius is 9.27inches is rotated through an...