3 years ago

Question in picture attached

Mathematics

1 answer:

mars1129 [50]3 years ago

4 0

Answer:

Go to the search bar and type up photos. Press on the photo/screenshot you want and it should give you a button you can use to crop.

Step-by-step explanation:

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Fiesta28 [93]

Answer:

y = 5

Step-by-step explanation:

$x \ \alpha \ y$

$=> x = k \times y\\=> 35 = k \times 7\\=> k = 5$

$x = k \times y$

$=>25 = 5 \times y\\ =>5 = y$

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What is the volume of a hemisphere with a radius of 2.3 m, rounded to the nearest tenth of a cubic meter?

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Step-by-step explanation:

radius(r)=2.3m

π=3.14

volume of hemisphere=2/3 x π x r^3

Volume=2/3 x 3.14x(2.3)^3

Volume=2/3 x 3.14 x 2.3 x 2.3 x 2.3

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3 years ago

Write the expression without the fraction bar.

kirill115 [55]

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