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polet [3.4K]
3 years ago
13

Write a function rule for the following geometric sequence.

Mathematics
1 answer:
Natasha2012 [34]3 years ago
3 0
I think it f(x) = 3x + 4 if I am wrong I am so so sorry have a great day.
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Hernando ate StartFraction 2 Over 8 EndFraction of a pizza for a dinner. He gave his 6 friends the rest of the pizza and told th
ozzi

Answer:

Yes, they are correct. Hernando divided 6 by 6.

Step-by-step explanation:

Given that:

Hernando ate 2/8 of a pizza for dinner.

Let the pizza be x. Then:

Hernando ate \dfrac{2}{8} \ \ o f  \ \ x

Then he gave the rest of the pizza to his friends

Hernando now carried out the  following calculations to support his activities;

\dfrac{6}{8} \div 6= \dfrac{6 \div 6}{8}= \dfrac{1}{8}

\dfrac{6}{8} \times \dfrac{1}{6}= \dfrac{6 \div 6}{8}= \dfrac{1}{8}

From the above calculation; we will see that Hernando divided 6 by 6 in both cases to get \dfrac{1}{8}.

Thus, the correct answer is:

Yes, they are correct. Hernando divided 6 by 6.

3 0
3 years ago
Read 2 more answers
What would you do if someone asked you why you wear glasses?
mihalych1998 [28]

Answer:

SAY THIS : oh finally i thought u were blind for a sec there

Step-by-step explanation:

6 0
3 years ago
Judi is making a rope ladder. she uses 1/2 yard of rope for each step. how many steps can she make with 6 yards of rope?
ddd [48]
12 steps for this problem.

In reality a rope ladder is actually not just rope for the steps but ropes for the sides too
3 0
3 years ago
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Factorise (x+y)^2-(4-x)^2​
vovikov84 [41]

Answer:

by using the identity a square - b square = (a+b)*(a-b)

a = x+y

b=4-x

= (x+y + 4-x)(x+y - 4-x)

y+4 * x+y -4+x

y+4*2x+y-4

2xy+y square -4y + yx + 4x + 4y - 16 +4x

3xy +y square + 8x -16

Step-by-step explanation:

4 0
3 years ago
Find the parity of the following if a and b have different parities.<br> (5a - 3b)(a² + 5b) + 2
sp2606 [1]

9514 1404 393

Answer:

  odd

Step-by-step explanation:

If 'a' and 'b' have different parity, the result has odd parity.

__

<u>Assume a=odd, b=even</u>

  (5·odd -3·even) = odd

  (odd^2 +5·even) = odd

  (odd)(odd) +2 = odd

__

<u>Assume a=even, b=odd</u>

  (5·even -3·odd) = odd

  (even^2 +5(odd)) - odd

  (odd)(odd) +2 = odd

_____

The attached verifies this with numbers.

4 0
3 years ago
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