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
Mazyrski [523]
3 years ago
11

Please help!!!!!!!!!!

Mathematics
1 answer:
Ipatiy [6.2K]3 years ago
8 0
You should get the app "photomath" that will help out alot!!!
You might be interested in
in 2010, the price of a laser printer was $1599. in 2018, the price of the same type of printer had dropped to $579. find the pe
uysha [10]

Hi there!

nearest percentage=64%

<em><u>1.Subtract starting value and final value:</u></em>

<em><u /></em>1599-579=1020<em><u /></em>

<em><u>2.Divide it by the starting value:</u></em>

<em><u /></em>1020*1599= 0.6378986866791744840525328330206378986<em><u /></em>

<em><u>3.Multiply the term by 100:</u></em>

<em><u /></em>0.6378986866791744840525328330206378986<em><u>·</u></em>100= 63.78986866791744840525328330206378986<em><u /></em>

<em><u>4.Round the term:</u></em>

<em><u /></em>63.78986866791744840525328330206378986=64<em><u /></em>

Therefore, the decrease of the total 8 years was 64%.

<em><u /></em>

5 0
2 years ago
Read 2 more answers
Use the mapping shown above to show the value of the function f(x) at each point.
julsineya [31]

Answer:

The value of the function f(x) at each point is f(-1) = 5, f(0) = 3, f(1) = 5, f(2) = 11, f(3) = 21 ⇒ A

Step-by-step explanation:

Let us use the mapping shown to solve the question

∵ f(x) = y

∵ x is the domain

∵ y is the range

→ From the figure use x from the domain and y from the range, where

   each arrow pointed at the corresponding value y of x

∵ x = -1 and the corresponding value of y is 5

∴ f(-1) = 5  

∵ x = 0 and the corresponding value of y is 3

∴ f(0) = 3

∵ x = 1 and the corresponding value of y is 5

∴ f(1) = 5

∵ x = 2 and the corresponding value of y is 11

∴ f(2) = 11

∵ x = 3 and the corresponding value of y is 21

∴ f(3) = 21

The value of the function f(x) at each point is f(-1) = 5, f(0) = 3, f(1) = 5, f(2) = 11, f(3) = 21

7 0
3 years ago
Which of the following inequalities matches the graph A) x &gt; -3 B) X&lt; -3 C) y &gt; -3 D) y &lt; -3
lara [203]
Can you take a picture of the graph?
5 0
3 years ago
Read 2 more answers
What is the measure of the other angle?
Snowcat [4.5K]

Answer:

Try 30 degrees

Step-by-step explanation:

Because 60 degrees is half of 30 degrees

4 0
3 years ago
Read 2 more answers
How much is 1/4+ 1/6
torisob [31]
5/12! How it helps :)
6 0
3 years ago
Other questions:
  • Help me please. I’m getting frustrated. I keep writing out the equation wrong and don’t know where I’m messing up Write all solu
    7·2 answers
  • Given: A(-7,8), M(-3,6) find the midpoint
    8·1 answer
  • Select the correct expression and value.
    10·2 answers
  • For a scholarship, you need to write an essay
    13·1 answer
  • Part of the graph of the function f(x) = (x + 4)(x – 6) is shown below.
    11·2 answers
  • who can teach me direct and inverse variation. I don't understand my teacher. You can even teach me with your own examples​
    13·1 answer
  • Solve the questions ​
    10·1 answer
  • 6-10x<br>simplify the expression​
    6·1 answer
  • Select all the equations that have graphs with the same LaTeX: y-intercept.
    5·2 answers
  • Graph the function f(x)=-3x+1.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!