1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
tensa zangetsu [6.8K]
3 years ago
11

Using the letter n to represent a number, express

Mathematics
1 answer:
BaLLatris [955]3 years ago
4 0

Answer:

2n-4

Step-by-step explanation:

You're subtracting 4 from the product of n times 2

You might be interested in
Hi I need help with the question in the image. Step by step, thank you!
VashaNatasha [74]

The exponential function is f(x) = 18(12)^{-x-4} + 2

<h3>How to determine the equation?</h3>

An exponential function is represented as:

y = b^x

Where b represents the base.

The base is given as:

b = 12

So, we have:

y = (12)^x

It is vertically compressed by a factor of 1/8.

So, we have:

y = 18(12)^x

When reflected across the y-axis, we have:

y = 18(12)^{-x}

The horizontal asymptote is y = 2.

So, we have:

y = 18(12)^{-x} + 2

It passes through the point (-3, 4).

So, we shift the function to the right by 4 units

y = 18(12)^{-x-4} + 2

Express as a function

f(x) = 18(12)^{-x-4} + 2

Hence, the exponential function is f(x) = 18(12)^{-x-4} + 2

Read more about exponential functions at:

brainly.com/question/14355665

#SPJ1

6 0
2 years ago
Janice bought 5 bags of gummy bears at $0.85 each and 9 packs of gum at $1.20 each for her class party.
STatiana [176]
5 times 0.85 = 4.25 gummy bears
 9 times 1.20 = 10.80 gum
10.80 + 4.25 = 15.05 total<span />
6 0
3 years ago
Read 2 more answers
What does ECONOMY MEAN PLZ TELL ME
ratelena [41]
<span>The wealth and resources of a country or region, especially in terms of the production and consumption of goods and services.

OR

</span><span>Careful management of available resources.</span>
6 0
3 years ago
Read 2 more answers
Which should I choose
maw [93]

Answer:

Now thats you've had time to think about it.

  • They rotate and then move down!
  • C
8 0
3 years ago
Read 2 more answers
In the triangle shown we can find the angle θ as follows calculator
Xelga [282]
Given a right triangle with hypothenus of measure 34, the side opposite the angle θ of measure 30, and the side adjacent the angle theta of measure 16.

\sin\theta= \frac{opposite}{hypothenuse} = \frac{30}{34} = \frac{15}{17}  \\  \\ \Rightarrow \theta=\sin^{-1}\left( \frac{15}{17} \right) \\  \\  \\ \cos\theta= \frac{adjacent}{hypothenuse} = \frac{16}{34} = \frac{8}{17}  \\  \\ \Rightarrow \theta=\cos^{-1}\left( \frac{8}{17} \right) \\  \\  \\ \tan\theta= \frac{opposite}{adjacent} = \frac{30}{16} = \frac{15}{8}  \\  \\ \Rightarrow \theta=\cos^{-1}\left( \frac{15}{8} \right)
3 0
3 years ago
Other questions:
  • Consider the inequality -5(x+7) &lt; -10. write an inequality representing the solution for x
    7·1 answer
  • 1/2n+6=8 .. i need help with the check and solving?​
    7·2 answers
  • CAN ANYONE PLS HELP ME IN DIS
    13·1 answer
  • Linda is staining the wooden floor of a court. The court is in the shape of a rectangle. Its length is 33 feet and its width is
    5·2 answers
  • What is the solution of the following one-step equation?
    8·1 answer
  • Please help will give brainliest to first correct answer
    13·2 answers
  • What's 2x+3(4x-3)=8-3x show your work pls
    9·2 answers
  • How much of the circle is shaded 1/9 and 1/2
    12·1 answer
  • 1/2x5/6, as a fraction, because my brain is not remembering rn
    9·2 answers
  • 7th grade math, circles and ratios. I don't get it.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!