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Andrej [43]
3 years ago
10

How do we prove that a line is a tangent of a circle ​

Mathematics
1 answer:
Aleksandr-060686 [28]3 years ago
5 0

Answer:

if the line makes an angle of 90° with the radius of the circle at the point of contact of the tangent and the circle

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What is the interquartile range of the following data set? 3,8, 14, 19, 22, 29, 33, 37, 43, 49. A. 26 B. 23 C. 19 D. 18
Fynjy0 [20]

Answer:

I think the answer is B.23

8 0
3 years ago
I HAVE 10 MIN PLS HELP FIND THE VOLUME
egoroff_w [7]

Answer:

900

Step-by-step explanation:

The figure is a triangular prism

The equation would be V = A * H / 3

V being the volume

A being the area of the pyramids base

H being the height front he base to the top  (20)

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8 0
2 years ago
Can someone figure out the problem in this image?
erma4kov [3.2K]
Right side:
(1/27)^(2x+10)
=(3^-3)^(2x+10)
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3^(4x-5) = 3^(-6x - 30)

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7 0
3 years ago
What are some examples of The Golden Ratio in nature, art, human body and geometry?
Klio2033 [76]
Pi &  Phi in the human body. nautilus shells, Sunflowers, Seahorses, Pine Cones, Fibonacci Sequence etc.
3 0
3 years ago
A rectangular swimming pool has a base of 200 square feet. The pool has a depth of 5 feet.
xz_007 [3.2K]

Answer:

  1,000 ft³

Step-by-step explanation:

The volume is given by ...

  V = Bh

where B is the area of the base, and h is the height. For the given dimensions, the volume is ...

  V = (200 ft²)(5 ft) = 1000 ft³

3 0
2 years ago
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