3 years ago

14^6 ÷ 14^4 please :)

Mathematics

2 answers:

Inessa05 [86]3 years ago

7 0

Answer: 196 :)

Step-by-step explanation:

Montano1993 [528]3 years ago

4 0

Answer:

196

follow pemdas (exponents first)

You might be interested in

The trees at a national park have been increasing in numbers. There were 1,000 trees in the first year that the park started tra

ivanzaharov [21]

The sequence forms a Geometric sequence as the rule to obtain the value for the next term is by ratio

Term 1: 1000
Term 2: 200
Term 3: 40

From term 1 to term 2, there's a decrease by $\frac{1}{5}$
From term 2 to term 3, there's a decrease also by $\frac{1}{5}$

The rule to find the $n^{th}$ term in a sequence is
$n^{th}=a r^{n-1}$ , where $a$ is the first term in the sequence and $r$ is the ratio

So, the formula for the sequence in question is
$n_{th}$ term = $1000( \frac{1}{5} ^{n-1} )$

The sequence is a divergent one. We can always find the value of the next term by dividing the previous term by 5 and if we do that, the value of the next term will get closer to 'zero' but never actually equal to zero.

We can find a partial sum of the sequence using the formula
$S_{∞} = \frac{a}{1-r}$ for -1<r<1
Substituting $a=1000$ and $r= \frac{1}{5}$ we have
$S_{∞}$ = $\frac{1000}{1- \frac{1}{5} }$ = 1250

Hence, the correct option is option number 1

6 0

3 years ago

Sean Wrona is the fastest typist in the world and can type an average of about 500 words in three minutes. What is Sean’s averag

elixir [45]

Sean's average typing speed is 167 words per minute.

7 0

3 years ago

Write a function rule to represent the situation the total c for p pounds of plutonium if each pound cost $3.79

ser-zykov [4K]

Answer:

$3.79p

Step-by-step explanation: