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3 years ago

Please help me ASAP...

Mathematics

1 answer:

jolli1 [7]3 years ago

6 0

Answer:

a)x= 68°

b)x= 40°

c)y= 115° x= 65°

d)y= 57° x= 59°

e)x= 47° y= 43° z= 133°

f)x= 71°

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3 years ago

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irga5000 [103]

The equations x+5x=16
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3 years ago

The graph of g(x)=(0.75)x+2 is shown.

Andrei [34K]

we are given

$f(x)=(0.75)^x+2$

For finding asymptote , we can find limit

$\lim_{x \to \infty} f(x)= \lim_{x \to \infty}((0.75)^x+2)$

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6 0

3 years ago

camile mowed lawns for 3 hours and earned $6.80 per hour.then ahe wates windows for 2 hours and earns $6.20 per hour.what were c

gulaghasi [49]

Answer:

3 hours times 6.80= 20.40

2 hours times 6.20= 12.40

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3 0

3 years ago

Help 15 points!!!!!!!!!!!!!!!!!!!!!

Svetllana [295]

Answer:

see explanation

Step-by-step explanation:

Using the tangent ratio in the right triangle

tan A = $\frac{opposite}{adjacent}$ = $\frac{BC}{AC}$ = $\frac{7}{8}$ , then

∠ A = $tan^{-1}$ ( $\frac{7}{8}$ ) ≈ 41° ( to the nearest degree )

The sum of the angles in the triangle = 180° , then

∠ B + 41° + 90° = 180°

∠ B + 131° = 180° ( subtract 131° from both sides )

∠ B = 49°

Using Pythagoras' identity in the right triangle

AB² = BC² + AC² = 7² + 8² = 49 + 64 = 113 ( take square root of both sides )

AB = $\sqrt{113}$ ≈ 10.6 ( to the nearest tenth )

3 0

3 years ago

Please help me ASAP...​

Please help me ASAP...