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Nana76 [90]
3 years ago
8

Please solve this please​

Mathematics
1 answer:
worty [1.4K]3 years ago
6 0

Answer:

2/(a-4b) is the required ans

check the attachment for help

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Which of the following relations is a function?
leonid [27]

Answer: A. Not a function. B. Is a function. C. Not a function. D. Not a function.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Determine the gravitational force of attraction between two 3.5 kg bowling balls whose
Ipatiy [6.2K]

Answer:

F_G=2.04\ .\ 10^{-10}\ Nw

Option J

Step-by-step explanation:

Newton's Universal Law Of Gravitation

Newton discovered that all objects attract each other with a force of gravitational attraction which is proportional to their masses and inversely proportional to the square of the distance between them.

\displaystyle F_G=G\frac{m_1m_2}{d^2}\ ,\ G=6.673\ .\ 10^{-11} N m^2/kg^2

Where m_1, m_2 are the masses in kg and d is the distance between them in meters.

In the problem, we have

m_1=m_2=3.5\ kg

d=2\ meters

\displaystyle F_G=6.673\ .\ 10^{-11} N m^2/kg^2\frac{(3.5kg)(3.5kg)}{(2m)^2}

\boxed{F_G=2.04\ .\ 10^{-10}\ Nw}

5 0
4 years ago
HEY :} can you help me..thanks 2% of 350 285% of 200 24 red marbles is 40% of ___ marbels 12 is __% of 200
Luba_88 [7]
<span>2% of 350 = 7
</span><span>
285% of 200 = 570
</span><span>
24 red marbles is 40% of 60 marbles

1</span><span>2 is 6% of 200 

Hope this helps!!!
~Kiwi</span>
4 0
4 years ago
N-8+n=1-4n solve for n​
MrRissso [65]

Answer:

n=-N/5+9/5

Step-by-step explanation:

3 0
4 years ago
3. The following sequence shows the number of pushups Kendall did each week, starting with her first week of exercising: 6, 18,
Alona [7]

{{{ THE BOLDED CHARACTERS SHOULD BE SMALL. }}}

SEQUENCE: 6, 18, 54, 162

18/6 = 3

54/18 = 3

162/54 = 3

then, r (common ratio) = 3

_________________________________________

RECURSIVE RULE: r = 3

an = a(n - 1) × r       [formula]

ANSWER: an = a(n - 1) × 3

_________________________________________

ITERIATIVE RULE: r = 3, a1 = 6

an = a1 × r^(n - 1)       [formula] [ ^(n-1) is an exponent]

ANSWER: an = 6 × 3^(n - 1)

4 0
3 years ago
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