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soldi70 [24.7K]
3 years ago
11

Anyone know the correct answer for the measure of angle B?

Mathematics
1 answer:
Afina-wow [57]3 years ago
4 0

Answer:

∠B = 64.62°

Step-by-step explanation:

cos B = 3/7 = 0.4286

∠B = 64.62°

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The greatest common factor of 24 and 30 is 6.
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HELP PLEASE ASAP I WILL MARK BRAINLIEST
prisoha [69]

Answer:

BC = 24

Step-by-step explanation:

FD = 36, FE = 15 and CD = 18

By secant theorem.

DE • DF = CD • DB

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DB = 42

BC = DB - CD

BC = 42 - 18

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3 0
2 years ago
A recipe calls for 14cup of brown sugar for every 23cup of white sugar. How many cups of brown sugar are required for every cup
photoshop1234 [79]

Note: Consider all the numeric values are in the fraction form. Like 14\to \dfrac{1}{4}, 23\to \dfrac{2}{3} etc.

Given:

A recipe calls for \dfrac{1}{4} cup of brown sugar for every \dfrac{2}{3} cup of white sugar.

To find:

The number of cups of brown sugar that are required for every cup of white sugar.

Solution:

We know that,

Required brown sugar for \dfrac{2}{3} cup of white sugar =  \dfrac{1}{4} cup

Using this, we get

Required brown sugar for 1 cup of white sugar =  \dfrac{\dfrac{1}{4}}{\dfrac{2}{3}} cup

                                                                              =\dfrac{1}{4}\times \dfrac{3}{2} cup

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Therefore, the correct option is B.

6 0
3 years ago
Write 2/4 in simplest form
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3 years ago
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