3 years ago

Does anyone know this ? Thank you

Mathematics

1 answer:

alina1380 [7]3 years ago

6 0

Answer:

Step-by-step explanation:

angle ACB = 180-130=50 degree

angle ABC = 180 - (94+50)

= 180-144

= 36

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stepan [7]

Answer:

$2\frac{2}{3}$

Step-by-step explanation:

The first circle is: 3/3

The second circle is: 3/3

The last circle is: 2/3

We just add them all up:

3/3 + 3/3 + 2/3 = 8/3 or $2\frac{2}{3}$

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3 years ago

The radius of a circle is 20 inches. Enter the area of the circle in square inches round your answer to the nearest tenth and us

mr_godi [17]

Answer:

$\displaystyle 1256,6$

Step-by-step explanation:

Use this formula to find the area of any circle:

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3 years ago

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Marina CMI [18]

Answer:

Step-by-step explanation:

with a 45-45-90 triangle the hypotenuse is equal to the length of one of the legs times the square root of 2.

if one of the legs is 1.2 than the hypotenuse of this triangle should be

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3 years ago

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eimsori [14]

Yes but there is no photo

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3 years ago

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Please help!!!! I need it quick!!!!

alukav5142 [94]

Answer:

f(4) = 49

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Step-by-step explanation:

f(4) = 12(4) + 1 = 48 + 1 = 49

f(-3) = 12(-3) + 1 = -36 + 1 = -35

7 0

3 years ago