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3 years ago

WILL GIVE BRAINLEIST NEED TO TURN IN BY 9 P.M. PLS HURRY SUPER EASY.

Mathematics

1 answer:

Lady_Fox [76]3 years ago

3 0

Answer:

Always true because there are no other options that allow the equations to be true

Step-by-step explanation:

a+4=8

subtract 4

a=4

4-m=2

add m

4=2+m

subtract 2

2=m

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Ira Lisetskai [31]

Answer:

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Step-by-step explanation:

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x = 99,53633682

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3 years ago

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riadik2000 [5.3K]

Answer:

2.1

Step-by-step explanation:

By the Law of Cosines,

a² = 5² + 6² - 2(5)(6)cos(20°)

a = sqrt(5² + 6² - 2(5)(6)cos(20°)), which is about 2.1

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djyliett [7]

Answer: I wow I don't know about the whole page but (Question 2 ) 24 multiplied by b equals number of mangoes in b boxes

Step-by-step explanation: I hope this makes sense.

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3 years ago

true or false : If a number Y has Z positive integer factors, then Y and 2Z are integer factors. If true explain how

Maru [420]

Here's ur perfect answer

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3 years ago

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allochka39001 [22]

Answer:

b = 7 $\sqrt{3}$

Step-by-step explanation:

Since the triangle is right use the tangent ratio to solve for b

and the exact value

tan30° = $\frac{1}{\sqrt{3} }$ , thus

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$\frac{7}{b}$ = $\frac{1}{\sqrt{3} }$ ( cross- multiply )

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3 years ago