3 years ago

Plzzzzzzzzzzzzzzzzzzzz help me

Mathematics

1 answer:

Leto [7]3 years ago

7 0

Its the 3rd answer ok hope this helps

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Find the degree of the polynomial<br> 5x^3+7x^2-9

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Answer:

The degree of the polynomial is 3.

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2 years ago

1. A right triangle LMN is given where: side MN = 8 side NL (the hypotenuse) =

inessss [21]

Step-by-step explanation:

$\underline{ \underline{ \text{Given}}} :$

Length of MN ( Base ) = 8
Length of NL ( Hypotenuse ) = 10

$\underline{ \underline{ \text{To \: find}}} :$

Length of LM ( Perpendicular )

$\underline{ \underline{ \text{Using \: pythagoras \: theorem}}} :$

$\boxed{ \sf{ {Hypotenuse}^{2} = {Perpendicular}^{2} + {Base}^{2} }}$

⤑ $\sf{ Perpendicular = \sqrt{ {(Hypotenuse)}^{2} - {(Base)}^{2} } }$

⤑ $\sf{ \sqrt{ {(10)}^{2} - {(8)}^{2} } }$

⤑ $\sf{ \sqrt{100 - 64}}$

⤑ $\sf{ \sqrt{36}}$

⤑ $\boxed{ \sf{6\: units}}$

$\pink{ \boxed{ \boxed{ \tt{Our \: final \: answer : \boxed{ \underline { \tt{6 \: units}}}}}}}$

Hope I helped ! ツ

Have a wonderful day / night ! ♡

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CRITICAL THINKING A neighbor pays you and two friends $90 to paint her garage.

vazorg [7]

Answer:

18:27:45 = 2:3:5

Step-by-step explanation:

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I need help it's so confusing!

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Try looking up the answer

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The density of a certain material is such that it weighs 4 kilograms per cup of volume. Express this density in pounds per liter

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Step-by-step explanation:

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