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
Lyrx [107]
2 years ago
6

HELP ASAP WILL GIVE BRAINLIEST!!!!

Mathematics
1 answer:
Trava [24]2 years ago
6 0

Answer:

4, 1, and 1/8

Step-by-step explanation:

If I am correct, the x is being raised as an exponent.

Since the x-values are already given, we can plug them into the function.

If x= - 2, then (\frac{1}{2} )^{-2} = 4\\

Anything raised to 0 is 1, so when x=0, y=1.

If x=3, then (\frac{1}{2})^3 = 1/2*1/2*1/2 = 1/8

Therefore, the correct answers are:

(-2, 4)  (0, 1)  (3, \frac{1}{8} )

You might be interested in
7/8 - 1/4 - 1/2= ??
madreJ [45]

Step-by-step explanation:

We can break this up into pieces, first we do, 7/8 - 1/4, find the least common denominator which is 8, so the equation will be 7/8 - 2/8, which we can now subtract and will give us, 5/8, now that we have done that, we can do 5/8 - 1/2. Since we know that half of 8 (our denominator) is 4. Then the equation would be 5/8 - 4/8, which brings us to 1/8 as our final answer.

Cheers!

7 0
2 years ago
PLEASE ITS DUE TODAY. Which expression has a conffcient of 7?
gregori [183]

Answer:

the first one

Step-by-step explanation:

because x has an coefficient

7 0
3 years ago
Read 2 more answers
What two numbers add up to -20 and multiply to -1125
Oliga [24]
I don't have my calculator handy just now. But just looking at that problem, why don't you try +20 and -45 and see if they do the job.
8 0
3 years ago
ANSWER PLEASE !!!!!!<br>​
Ilia_Sergeevich [38]

Answer:

B= 40 degress

Step-by-step explanation:

1x+ 5xc /3xc = 40

8 0
3 years ago
Marcos make his famous salad Jackson by mixing 5 1/4 ounces of olive oil with one and a half ounces of vinegar. How much vinegar
Anika [276]

Answer:

8 ounces of vinegar

36 ounces of dressing

Step-by-step explanation:

Marco makes his famous salad Jackson by mixing 5 1/4 ounces of olive oil with 1 1/2 ounces of vinegar.

Olive oil                 Vinegar

5 1/4                           1 1/2

28                                x

Write a proportion:

\dfrac{5\frac{1}{4}}{28}=\dfrac{1\frac{1}{2}}{x}\\ \\5\dfrac{1}{4}\cdot x=28\cdot 1\dfrac{1}{2}\ [\text{Cross multiply}]\\ \\\dfrac{21}{4}x=28\cdot \dfrac{3}{2}\\ \\\dfrac{21 x}{4}=42\\ \\x=42\div \dfrac{21}{4}\\ \\x=42\cdot \dfrac{4}{21}\\ \\x=2\cdot 4\\ \\x=8\ ounces

Marco will make

28+8=36 ounces of dressing

8 0
3 years ago
Other questions:
  • A vase contains 4 pink roses, 8 red roses, and 10 white roses. Two roses are randomly selected from the vase one at a time, with
    6·1 answer
  • Whats the unit rate 140 mi in 3.5 h
    14·2 answers
  • Choose the expression that shows the correct distribution of 7(x - 4)<br> 7x-11<br> 7x- 28<br> 7x-3
    11·1 answer
  • Solve.<br><br> 50 + -20 - 6x<br><br> x represents 7.
    6·1 answer
  • Using the graph of f(x) and g(x), where g(x) = f(k•x), determine the value of k.
    9·1 answer
  • You scored 85% on your math quiz. The quiz was out of 50 points. How many points did you get?
    15·1 answer
  • I have to figure out what x equals ​
    13·1 answer
  • Please help and thanks !
    14·2 answers
  • Charlie reads quickly. He reads 1 3/7 pages every 2/3 minutes Charlie reads at a constant rate.
    15·1 answer
  • Given the following exponential function, identify whether the change represents growth or decay, and determine the percentage r
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!