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2 years ago

URGENT!!!! WILL GIVE BRAINLIEST TO FIRST RIGHT ANSWER!!!!!!

Mathematics

1 answer:

Zepler [3.9K]2 years ago

4 0

geometric sequence

$\tt U_n=ar^{n-1}$

a = 6 = first term

r = ratio = $\tt \dfrac{9}{6}$

the 6th term (n=6)

$\tt U_6=6\times (\dfrac{9}{6})^{6-1}\\\\U_6=6\times \dfrac{9}{6}^5\\\\U_6=\dfrac{9^5}{6^4}=45.5625\rightarrow rounded~to nearest~thousandth=45.563$

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Solve for c (c - 2h) ^ 2 = d Answer now please its 100

WITCHER [35]

<h2>Hello!</h2>

$\boxed{\boxed{\bf THEME:\:EQUATIONS}}$

Answer:

$It\:\:is\:\:c=h=-\frac{\sqrt{d}-c}{2},\:c=h=-\frac{-\sqrt{d}-c}{2}$

Step-by-step explanation:

$c=\left(c\:-\:2h\right)^2=d$

$c=c-2h=\sqrt{d}$ $c=c-2h=-\sqrt{d}$

$c=-2h=\sqrt{d}-c$ $c=-2h=-\sqrt{d}-c$

$c=h=-\frac{\sqrt{d}-c}{2}$ $c=h=-\frac{-\sqrt{d}-c}{2}$

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$\heartsuit$ Greetings

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3 years ago

Jamil hiked 7 miles. Hannah hiked

lidiya [134]

Answer:

7 miles × 1

Step-by-step explanation:

If Jamil hiked 7 miles, and Hannah walked ONE times as far then Hannah walked the same distance

If Hannah were to walk 2 times then you double the amount Jamil hikes, but since Hannah only walked 1 times more, the answer stays the same so:

7 miles × 1 times as far = Hannah hiked 7 miles

6 0

3 years ago

NEED HELP THANKS PLEASE EXPLAIN I WILL MRK BRAINLIEST THANK YOU!

QveST [7]

proportional relational ship

y= kx

7 = k2

solve for k

7/2 =k

y = 7/2 x

if y = 21

21 =7/2 x

solve for x

multiply by 2/7 on each side

21* 2/7 = 2/7*7/2 x

6 =x

4 0

3 years ago

Read 2 more answers

In parallelogram ABCD, diagonals AC and BD intersect at point E, AE = x2 – 24 , and CE=52

Dvinal [7]

Answer:

104

Step-by-step explanation

3 0

2 years ago

A/2 -3=8 is my question

Sergeu [11.5K]

Step-by-step explanation:

a/2-3=8

a-6 =8

a-6=16

a=16+6

a=22

hope it helps.

7 0

2 years ago