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
lisov135 [29]
3 years ago
8

Which statement is true?

Mathematics
2 answers:
Veronika [31]3 years ago
7 0
B. is true. 15·(–5) > 23·(–12).
15·(-5)=-75.
23·(-12)=-276.

-75 > -276
defon3 years ago
7 0
B is true  for this question

You might be interested in
The blue figure is a dilation of the black figure. the labeled point is the center of dilation. tell whether the dilation is an
Varvara68 [4.7K]

Answer:

Step-by-step explanation:

um

8 0
3 years ago
Please Help me. Also if you could show your work thatd be great.
Over [174]

Answer:

3) all \: real \: numbers, (  - \infty , \infty ), or -  \infty  \leqslant x \leqslant  \infty (same thing)

4) -  \infty  < y < 0 or ( -  \infty ,0) (same thing)

5) -2 or (0, -2) (same thing)

Step-by-step explanation:

3) Domain represents the amount of x-values in a function. The image shows that the function's arrows point in both directions (right and left), infinitely, so the domain would be all \: real \: numbers, (  - \infty , \infty ), or -  \infty  \leqslant x \leqslant  \infty(same thing).

4) Range represents the amount of y-values in a function. The function goes downward forever (- \infty  < y) by the indication of an arrow and halts just under the y-axis (y < 0). After combining these two inequalities, you see that the range is -  \infty  < y < 0 or ( -  \infty ,0) (same thing).

5) The y-intercept is where the function crosses the y-axis. In this function, the y-intercept is -2 or (0, -2) (same thing).

5 0
3 years ago
Question 10
Nastasia [14]

Answer:

Step-by-step explanation:

The rate of change, slope, m is

m=(y2-y1)/(x2-x1), we have points (4,5) and (21,39) so

m=(39-5)/(21-4)

m=34/17

m=2

So the rate of change is 2

7 0
3 years ago
Please help me asap<br> Given the triangles are similar, find x.
Nadusha1986 [10]

Answer:

Uy

Step-by-step explanation:

7 0
3 years ago
Need help with this
lys-0071 [83]

Answer:

It's B. n3 - 4n - 4

Step-by-step explanation:

Hope this helps.. ;)

8 0
3 years ago
Other questions:
  • Can u please answer this question
    9·1 answer
  • A new hybrid car has a 18-gallon gas tank. On one tank of gas, the owner can drive 540 miles. The number of miles traveled varie
    9·1 answer
  • The product of t and s less than 3
    11·1 answer
  • Time (sec) Frequency
    8·2 answers
  • 1.62 as a percentage
    8·2 answers
  • A fish descends at a rate of 18 inches per second. What is the depth of the fish after 12 seconds?
    15·2 answers
  • Helppppppppppppppppppppppppppppppp plsss i will thank u so much
    13·1 answer
  • Which is the graph of y - 3 = -2/3(x + 6)?
    12·1 answer
  • Which set of numbers forms a right triangle?
    6·1 answer
  • URGENT #2 !!!!!!!!!!!! <br><br> The value of a12 is: <br> 2 <br> 0 <br> 1 <br> can't be done
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!