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
FrozenT [24]
3 years ago
9

Can you help me If y= -4 when x = 10, find y when x = 5

Mathematics
2 answers:
Artyom0805 [142]3 years ago
8 0
The correct answer is-2
Dafna1 [17]3 years ago
7 0

Answer:

-2

I think it's -2 because you're dividing x by 2 so you'd divide -4 by 2.

You might be interested in
Evaluate. Write your answer as a fraction in simplest form. -1/2 + 7/8 - 5/24
Ymorist [56]
The answer would simplify to 1/6.
3 0
3 years ago
Please help i been asking since yesterday
Advocard [28]

Answer:

To calculate the perimeter of a triangle, add the length of its sides. For example, if a triangle has sides a, b, and c, then the perimeter of that triangle will be P = a + b + c.

4 0
2 years ago
Read 2 more answers
Look at the graph .which is the relationship between x and y PLSSS HURRY (100 POINTS
skelet666 [1.2K]

Answer:

it is B

Step-by-step explanation:

6 0
2 years ago
Which of the following states the conditions that the graph meets?
Sladkaya [172]
B is correct
I just took it
8 0
3 years ago
One more time!
CaHeK987 [17]
Since q(x) is inside p(x), find the x-value that results in q(x) = 1/4

\frac{1}{4} = 5 - x^2\ \Rightarrow\ x^2 = 5 - \frac{1}{4}\ \Rightarrow\ x^2 = \frac{19}{4}\ \Rightarrow \\
x = \frac{\sqrt{19} }{2}

so we conclude that
q(\frac{\sqrt{19} }{2} ) = 1/4

therefore

p(1/4) = p\left( q\left(\frac{ \sqrt{19} }{2} \right)  \right)

plug x=\sqrt{19}/2 into p( q(x) ) to get answer

p(1/4) = p\left( q\left( \frac{ \sqrt{19} }{2} \right) \right)\ \Rightarrow\ \dfrac{4 - \left(  \frac{\sqrt{19} }{2}\right)^2 }{ \left(  \frac{\sqrt{19} }{2}\right)^3 } \Rightarrow \\ \\ \dfrac{4 - \frac{19}{4} }{ \frac{19\sqrt{19} }{8}} \Rightarrow \dfrac{8\left(4 - \frac{19}{4}\right) }{ 8 \cdot \frac{19\sqrt{19} }{8}} \Rightarrow \dfrac{32 - 38}{19\sqrt{19}} \Rightarrow \dfrac{-6}{19\sqrt{19}} \cdot \frac{\sqrt{19}}{\sqrt{19}}\Rightarrow

\dfrac{-6\sqrt{19} }{19 \cdot 19} \\ \\ \Rightarrow  -\dfrac{6\sqrt{19} }{361}

p(1/4) = -\dfrac{6\sqrt{19} }{361}
3 0
3 years ago
Other questions:
  • Square OABC is drawn on a centimetre grid. O is (0,0) A is (2,0) B is (2,2) C is (0,2) Write down how many invariant points ther
    13·1 answer
  • If y=x+2 were changed to y=x-1 how would the graph of the new function compare with the first one
    14·1 answer
  • The simplest pure substances that cannot be broken down into any other substance are called?
    11·1 answer
  • Spanky, Alfalfa, and Buckwheat sit down to take a geography test that has 12 multiple-choice questions. Each question has three
    8·1 answer
  • Multiple choice answers choices are <br> A. 122.76 in<br> B. 70.88 in<br> c. 30.69 in
    12·1 answer
  • Which one of these polls is the correct answer? Please help.
    9·1 answer
  • An airplane is flying from New York City to Los Angeles. The distance it travels in miles, d, is related to the time in seconds,
    13·1 answer
  • My question what is 75 percent of hours
    6·2 answers
  • A path in the park forms a triangle as shown. What is the measure of angle A? Round to the nearest tenth of a degree.
    15·1 answer
  • What is the sum of 4 and its addictive inverse
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!