3 years ago

Help? Please? My algebra teacher does not teach well... that's why I'm here

Mathematics

1 answer:

inysia [295]3 years ago

6 0

The answer is a. (3,4)

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Solve for x. Show all your work

olasank [31]

42°

Step-by-step explanation:

$\angle BAE =180\degree -132\degree$

(Angles in linear pair)

$\angle BAE =48\degree$

$\angle AEB =90\degree..(\because \overrightarrow{EC}\perp\overrightarrow{ED})$

$\angle ABE = 180\degree-(48\degree+90\degree)$

(Angle sum postulate of a triangle)

$\implies\angle ABE = 180\degree-138\degree$

$\implies\angle ABE = 42\degree$

$\angle CDE =\angle ABE = 42\degree$

(corresponding angles)

$\implies x\degree=\angle CDE$

(vertical angles)

$\implies x\degree=42\degree$

$\implies x=42$

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2 years ago

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4 years ago

Cheyanne is saving for a car. the amount she has saved for the car, f(x), can be represented by the function f(x) = 65x 750, whe

Lelechka [254]

Is f(x) meant to be equal to 65x+750, or 65*x*750

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3 years ago

Pls helppp meee its due in 2:30 pm may 18 help!

algol [13]

Answer:

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Step-by-step explanation:

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Have a good day :)

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Zigmanuir [339]

Answer:

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Step-by-step explanation:

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