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alex41 [277]
3 years ago
6

Help me please will get rewared brainly if correct answer

Mathematics
1 answer:
larisa [96]3 years ago
5 0

Well, split it into 3 shapes

21 x 10 = 210

3 x 6 = 18

2 x 6 = 12

210 + 18 + 12 = 240 square cm

imahe for more context

plzzz give me brainliest

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For a car moving at a constant speed, the distance traveled varies directly with the time spent driving. If such a car travels 2
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120 miles.

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Use long division to find how many miles the car travels in 1 hour then we multiply by 4

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2 years ago
Consider f(x) = -(x+7)^2 +4. check all that apply
kirill [66]

-the equation is a quadratic

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3 years ago
the large Square above has area 9 is divided into 9 smaller squares of equal area what is the length of how strong and bold
Kay [80]
If one square is divided into 9 smaller equal squares, then they have to be arranged in 3 lines of 3, that is 3 smaller equal squares per side of the original big square. That said, the area of the big square is equal to the multiplication of 3 small squares sides times 3 small squares sides, call x the length of the small squares.
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8 0
3 years ago
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antoniya [11.8K]
0.825200
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3 years ago
A pharmaticeutical company is making a new medicine capsule shaped like a cylinder with a half sphere at each end. The
DerKrebs [107]

Answer:

339.12 cubic millimeters

Step-by-step explanation:

The picture of the question in the attached figure

we know that

The volume of the figure is equal to the volume of the two hemispheres (one sphere) plus the volume of the cylinder

so

step 1

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The volume is given by

V=Bh

where

B is the area of the base of cylinder

h is the height of cylinder

we have

B=\pi r^{2}

we have

h=8\ mm

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V=(28.26)(8)=226.08\ mm^3

step 2

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The volume is given by

V=\frac{4}{3}\pi  r^{3}

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step 3

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6 0
3 years ago
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