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solniwko [45]
3 years ago
12

Please help 1,2,3 25 points*

Mathematics
2 answers:
SOVA2 [1]3 years ago
8 0

Answer:

3 i think wheres my 25

Step-by-step explanation:

BigorU [14]3 years ago
4 0

Answer:

Step-by-step explanation:

1) ∠P = 14

∠O = x

∠Q = 90   {tangent and radius meet at 90 in the point of contact}

ΔOPQ,

Sum of all angles = 180

∠P +∠O +∠Q = 180

14 + x + 90 = 180

104 +x = 180

x = 180 - 104

x = 76

2)  AB = 9

AO = 10.5

Using Pythagorean theorem

AB² + OB² = OA²

9² +  r² = 10.5²

81 + r² = 110.25

r² = 110.25 - 81

r² = 29.25

r = √29.25

r = 5.4

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bagirrra123 [75]

Answer:

(3*4)+.95=x

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Step-by-step explanation:

8 0
3 years ago
I really need help on this graph please
Savatey [412]

It's an exponential so we rule out the first one.


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3 0
3 years ago
Expand the following:<br> a) x(x + 6)<br> b)x(5x - 1)<br> c) 3x(6x + 5)<br> d) 4x(2x - 3y)
-Dominant- [34]

Answer:

a) x^2+6x\\b) 5x^2-x\\c) 18x^2+15x\\d) 8x^2-12xy

Step-by-step explanation:

This problem utilizes the Distributive Property, which states

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4 0
3 years ago
2.88888 as a fraction
joja [24]
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8 0
3 years ago
What are the coordinates of B and how is that the answer ?
Trava [24]

Step-by-step explanation:

Point A = (-1, -3).

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