2 years ago

Which solids can have vertical cross sections that are circles? Check all that apply.

Mathematics

1 answer:

Tanya [424]2 years ago

5 0

I think it’s pyramid.

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NEED HELP I SUCK AT GEOMETRY (OFFERING 100POINTS)!!! best answer get brainlest

Andrej [43]

Answer:

g = 3.5

f = 78°

Finding g:

25 is parallel to 8g - 3, so they are equal to each other.

25 = 8g - 3

28 = 8g

g = 3.5

Finding f:

72° create a sum of 180° when adding to (f + 30) because they are supplementary.

72 + f + 30 = 180°

102 + f = 180°

f = 78°

Hope this helps!

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2 years ago

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Valerie's work deriving the distance formula for length d is shown.

Umnica [9.8K]

Step-by-step explanation:

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1 year ago

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a box contains 576 marbles of six different colors if there are 254 boxes how many marbles are in all the boxes

Sveta_85 [38]

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You can get this by multiplying the amount of marbles in 1 box by how many boxes there are

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1 year ago

The area of a rectangle is 20 square inches. If the length is 4 inches less than 6 times the width, then find the dimensions of

Tpy6a [65]

Step-by-step explanation:

Let the width=x

Length =6x-4

As we know that in a rectangle

${\boxed{\sf Area=LB}}$

Substitute the values

$\hookrightarrow\sf x (6x-4)=20$

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$\hookrightarrow\sf 6x^2-4x-20=0$

Here a=6, b=-4, c=-20.
use quadratic formula

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2 years ago

Which figures will have a volume that is greater than 100 cubic units? Select two options.

igor_vitrenko [27]

Answer:

B and D

Step-by-step explanation:

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1 year ago