3 years ago

Someone help plzzzzz

Mathematics

1 answer:

slavikrds [6]3 years ago

4 0

Answer:

8.5

Step-by-step explanation:

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3/3=6/6 ,what is another equivalent fraccion

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2/2, 4/4, 5/5, 7/7, or any fraction with the same numerator and denominator will be equivalent. All fractions equal 1.

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A student would like to estimate the mean length of words in a book report he just finished writing. He selects a

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shutvik [7]

Answer:

a^3-125

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Please help me out :)

arlik [135]

Answer:

$\frac{\sqrt{17} }{7}$

Step-by-step explanation:

Using the Pythagorean identity

sin²x + cos²x = 1, then

sinx = $\sqrt{1-cos^2x}$

Note that ( $\frac{4\sqrt{2} }{7}$ )² = $\frac{32}{49}$

sinΘ = $\sqrt{1-(32/49)}$

= $\sqrt{\frac{17}{49} }$ = $\frac{\sqrt{17} }{7}$

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3 years ago

Reduce -3/-3 hurrry please.

Darya [45]

Answer:

=>1

=> $\frac{-3}{-3}$

=> Simplify:minus and minus simplify each other and so do 3 and 3

=> So were are left with 1

Thus,the answer is 1

Step-by-step explanation:

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2 years ago