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3 years ago

Need help with 2 3 4 5 6

Mathematics

1 answer:

oee [108]3 years ago

7 0

Answer:

all answers are shown and pictured

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You decide to go to a star gazing event there are 12 people in the group

hoa [83]

Answer:

whts the question??

Step-by-step explanation:

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3 years ago

Which shows the equation of the line that is parallel to the line 4x + y = 4 and passes through

nikitadnepr [17]

Answer:

i B-elive it is B XD

Step-by-step explanation:

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2 years ago

Read 2 more answers

What is the shape of the the cross section<br> PLEASE HELP

Masteriza [31]

Answer: The shape of the cross section will be triangular.

Step-by-step explanation:

The cross section is the shape the shows when you cut a straight line. no matter where you cut it, you will still get a triangle.

4 0

3 years ago

Find the 12th term of the geometric sequence 1, –4, 16,

Digiron [165]

⇒ common ratio =r=3 and the given sequence is geometric sequence. Where an is the nth term, a is the first term and n is the number of terms. ⇒ 12th term is 708588 .

(May be wrong for some other users, although it's correct for me.)

7 0

2 years ago

<img src="https://tex.z-dn.net/?f=%20%7B2%7D%5E%7Bm%7D%20%20%3D%20n%20" id="TexFormula1" title=" {2}^{m} = n " alt=" {2}^{m} =

sveta [45]

Answer:

$\displaystyle n^3-\frac{1}{n^{2}}$

Step-by-step explanation:

<u>Exponents Properties</u>

We need to recall the following properties of exponents:

$(a^x)^y=(a^y)^x=a^{xy}$

$\displaystyle a^{-x}=\frac{1}{a^x}$

We are given the expression:

$2^m=n$

We need to express the following expression in terms of n.

$8^m-4^{-m}$

It's necessary to modify the expression to use the given equivalence.

Recall $8=2^3 \text{ and }4 = 2^2$ . Thus:

$(2^3)^m-(2^2)^{-m}$

Applying the property:

$(2^m)^3-(2^m)^{-2}$

Substituting the given expression:

$n^3-n^{-2}$

Or, equivalently:

$\mathbf{\displaystyle 8^m-4^{-m}= n^3-\frac{1}{n^{2}}}$

5 0

2 years ago