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jeka57 [31]
3 years ago
13

A circle with radius 4 centimeters.

Mathematics
2 answers:
victus00 [196]3 years ago
5 0

Area=πr²

Area=π*4²

Area=π*16

Area=16π cm²

B.

Vaselesa [24]3 years ago
4 0

Answer:

16pi cm2

Step-by-step explanation:

Area of a circle = pi * radius * radius = pi * 4 cm * 4 cm = 16pi cm2

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M^2-10m+9=(m-9)( ) filling the missing factor to complete the equation
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m-1

Step-by-step explanation:

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3 years ago
A three-dimensional array can be thought of as ______ of two-dimensional arrays.
Iteru [2.4K]
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3 years ago
Derek is playing a prank on Grace and hid her pencil inside a tissue box that has a width of 4 inches, a length of 8 inches, and
ohaa [14]

Answer:

9.8 Inch

Step-by-step explanation:

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Therefore:

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8 0
3 years ago
Read 2 more answers
4b - 7 - 15b + 3<br> Pls give full explanation I don't understand this stuff.
allsm [11]
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5 0
3 years ago
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PLEASE HELP!!! Use addition to solve the linear system of equations. Include all of your work in your final answer. 2x + y = 5,
Arturiano [62]
I: 2x+y=5
II:3x+2y=4

start by eliminating y

-2*I: -4x-2y=-10
II: 3x+2y=4

add both equations together

-2*I+II: -4x-2y+3x+2y=-10+4
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insert x=6 into I:
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y=5-12
y=-7

so the solution is x=6, y=-7
4 0
3 years ago
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