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Vesna [10]
3 years ago
5

Can someone please help

Mathematics
1 answer:
Dafna1 [17]3 years ago
6 0

Angle B = 180 - (45+15) = 120

This is because all the angles in a triangle add up to 180 degrees.

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3 mas un numero multiplicado por 2 es lo mismo que 3 veces el numero<br> O
Verdich [7]

Answer:

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Step-by-step explanation:

7 0
2 years ago
What input corresponds to 54?
marusya05 [52]

Answer:

Solve for the input that corresponds to the given output value. (Round answers to three decimal places when appropriate. Enter your answers as a comma-separated list. Note: Even though the question may be completed without the use of technology, the authors intend for you to complete the activity using the technology you will be using.

Step-by-step explanation:

5 0
3 years ago
a) work out the value of 4^3-5^2 b) work out the value of 6^2+3^3​
Dmitriy789 [7]

The answer of the given questions

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Step-by-step explanation:

Here are the solutions of given questions

a) 4^{3} -5^{2}

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5 0
3 years ago
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If the radius of a circle is 10 feet, how long is the arc subtended by an angle measuring 81°?
Advocard [28]
81 degrees
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81 degrees = 162 pi / 360
=9 pi / 20

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7 0
3 years ago
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Please help will mark brainliest
Lynna [10]
Z^5/8

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6 0
3 years ago
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