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Nimfa-mama [501]
3 years ago
11

If the radius of a circle is 6 centimeters, what is its area?

Mathematics
2 answers:
Serggg [28]3 years ago
5 0

Answer:

113

Step-by-step explanation:

p x r^2 =

pie x 6^2 = 113.097…

Minchanka [31]3 years ago
5 0

Answer:

113.04

Step-by-step explanation:

The area (or A) is equal to π times the square of the radius (or R) of the circle.

A=π(r)^2

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Hi! I'd appreciate if you could help me on this question.
s2008m [1.1K]

Answer:

48

Step-by-step explanation:

We need to find the multiples of 8

8,16,24,32,40,48

48 is between 45 and 50 so he must have bought 48

8 0
3 years ago
Read 2 more answers
Help I need this quick
luda_lava [24]
Area of the 2 end triangles plus area of the 2 rectangular sides plus the area of the bottom rectangle

2 end Triangles
=2x(1/2bh)
=2x1/2x4x6
=24

2 side rectangles
=2(lw)
=2x5x13
=130

Bottom rectangle
=6x13
=78

Total = 24 + 130 + 78 =232

6 0
3 years ago
A car is moving at 65 miles per hour. How many feet can it travel in one second?​
d1i1m1o1n [39]

Answer:

63

Step-by-step explanation:

4 0
3 years ago
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Vallues of 3×-2ײ=7​
mrs_skeptik [129]

Answer:

Step-by-step explanation:

"Find the values of x that satisfy 3x - 2x^2 = 7."  Please do not use " × " to represent a variable; " × " is an operator, the "multiply" operator.

Rearrange these three terms in descending order by powers of x:

-2x^2 + 3x - 7 = 0.   Here the coefficients are a = -2, b = 3 and c = -7, and so the discriminant of this quadratic is b^2-4ac, or 9 - 4(-2)(-7), or 9 - 56, or -47.

Because the discriminant is negative, we'll have two different complex roots here.  The quadratic formula becomes

       -3 ± i√47         -3 ± i√47

x = ----------------- = -------------------

        2(-2)                     -4

6 0
3 years ago
In circle T, what is the value of x?<br>18<br>45<br>50<br>90​
Alika [10]
The answer will be 45 because it’s a right angle
6 0
3 years ago
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