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
vichka [17]
3 years ago
15

Es para matematica cuanto es 9x (-8) =

Mathematics
1 answer:
alexira [117]3 years ago
4 0

Answer:

−72x

Step-by-step explanation:

You might be interested in
Why is the use of existing data, especially in comparative and historical research, especially helpful to students?
mr Goodwill [35]

Answer: For more Information and insight.

Step-by-step explanation:

The use of historical and comparative existing data is important to students because it gives them an insight on what they are working on.

Previous datas contains certain informations from which new observations and assessments can be made.

Students uses existing data to compare and contrast different factors like if there was a rise or fall in the system they are working on, the also check if an major changes occurred or things were significantly the same from the past to present.

7 0
3 years ago
Evaluate<br> 2^9 over 2^5
s2008m [1.1K]

Answer:

2^4  or 16

Step-by-step explanation:

We know that a^b / a^c = a^(b-c)

2^9 / 2^5

2^(9-5)

2^4  or 16

8 0
3 years ago
Read 2 more answers
What is the domain of y=log_5x
Marrrta [24]
<h2>Answer:</h2>

(0. \infty)

<h2>Step-by-step explanation:</h2>

Since this is a logarithmic function, the domain is (0. \infty). But what is the domain of a function? The domain of a function is the set of inputs. This is so, because for any logarithmic functiony=log_{a}(x), x must be greater than 0. So this function is continuous and has an x-intercept at (1,0), and y increases as x increases. Finally, its graph is shown below.

3 0
4 years ago
Helppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp
jolli1 [7]
Place a dot on the 0 spot and draw an arrow facing to the right. The dot must not be filled in. This shows that x>0 because the arrow and dot show the numbers that x can be.
5 0
2 years ago
405\450 = 9/10 <br> process
laila [671]

Answer:

Correct

Step-by-step explanation:

Just divide both the numerator and the denominator by their common factors.

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the domain of the function represented by the graph?
    5·1 answer
  • Pablo can drive 22 times as fast as miguel can ride his bicycle. if it takes miguel 33 hours longer than pablo to travel 8484 mi
    11·1 answer
  • a students skipped a step when he tried to convert 720 seconds into hours and he got the following incorrect result : 720 second
    7·1 answer
  • Trying to help my daughter with math her paper is called act it out and use logical reasoning
    8·2 answers
  • Write each mixed number as a percent. 4 1/5
    9·2 answers
  • Pleaseee helppp ASAP <br><br> Extra 100 points <br> And brainliest
    14·2 answers
  • Look at the expression below. (Math Problem Attached)
    8·1 answer
  • (-9z - 8) - (4z - 7)
    8·1 answer
  • Can you help me with this
    13·1 answer
  • Write an equation to estimate the difference of 18/20 - 5/8
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!