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3 years ago

(07.03)

Mathematics

1 answer:

Eduardwww [97]3 years ago

4 0

Answer:the answer is 1

Step-by-step explanation:

2(4y-1)=6

Divid by 2 on both sides

4y-1=3

Add 1 to both sides

4y=4

Divid both sides by 4

Y=0

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△ACD∼△GHD , m∠ADC=23∘ , and m∠C=31∘ . Two similar triangles. The first triangle has vertices DAC. Angle A is an obtuse angle. Th

iVinArrow [24]

Answer:

126°

Step-by-step explanation:

The sum of angles in a triangle is 180°. Corresponding angles C and H of the similar triangles have the same measure, so you have ...

... ∠G + ∠H + ∠D = 180°

... ∠G + 31° +23° = 180° . . . . . . . subtract the numbers on the left to find ∠G

... 180° -54° = ∠G = 126°

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3 years ago

Find the measure of Angle 8

Nataliya [291]

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Angle 8 = 99°

Since they form corresponding Angle pair ~

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2 years ago

Need help with delta math

jolli1 [7]

Answer:

It looks like c

Step-by-step explanation:

I'm not completely sure bit i did this last year

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2 years ago

If f'(x)=2/x and f(sqrt(e))=5, then f(e)=

docker41 [41]

$f'(x)=\dfrac2x$
$\implies f(x)=\displaystyle\frac2x\,\mathrm dx=2\ln|x|+C$

$f(\sqrt e)=5\implies 5=2\ln|\sqrt e|+C$
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$\implies f(x)=2\ln|x|+4$
$\implies f(e)=2\ln|e|+4=6$

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3 years ago

8. Find the area of each figure to the nearest tenth.<br><br> Please Help!

Cloud [144]

Hopefully this helps

is it ten or tenth?

If it's ten,

88 = 90
18550 = 18550

Tenth

18550 = 18550.0
88=88.0

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3 years ago