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
Reika [66]
3 years ago
10

Algebra help

Mathematics
1 answer:
Vilka [71]3 years ago
5 0
To determine the correct ordered pairs which will agree with the function, we can substitute values to the function and see whether it agree with each other. We do as follows:

<span>(0,1)
</span><span> f(x)=128(0.5)^0
</span><span> f(x)=128
</span><span>
(1,64)
</span><span> f(x)=128(0.5)^1
</span>f(x) = 64  <--------CORRECT ANSWER<span>

(3,16)
</span><span> f(x)=128(0.5)^3
f(x) = 16 <--------CORRECT ANSWER
</span><span>
(8,0.5)
</span><span> f(x)=128(0.5)^8
f(x) = 1/2

Hope this answers the question. Have a nice day.</span>
You might be interested in
_______ measure is used to measure the volume of an object. Distance Liquid Net Cubic
Doss [256]
The answer is Cubic. Hope that helps! :D
4 0
3 years ago
Read 2 more answers
Find the circumference of the circle whose diameter is 210cm
Lynna [10]
Circumference=2πr
=2*3.14*105
=659.4cm
6 0
3 years ago
Read 2 more answers
A mechanic had a bolt with a diameter of 2/9 inch. Will the bolt fit into a hole with a diameter of 0.2 inch.
Naddik [55]

Answer:

No, the bolt won't fit into the hole

Step-by-step explanation:

We need to convert the diameter of the bolt into decimal by dividing:

2/9 = 0.222...

The hole has diameter of 0.2

<em>Hence, 0.222 is larger than 0.2, so the bolt won't fit.</em>

3 0
3 years ago
-<br>nun<br>THE SUM OF THREE TIMES A<br>Numbers and 11​
Vikentia [17]

Answer:

3x + 11

Step-by-step explanation:

Remember BPEMDAS.

"Three times a number" is saying multiply 3 times a variable; in this case, <em>x</em>. So we have 3x

"The sun of 3x and 11" is saying add our 3x and 11, so: 3x + 11

8 0
3 years ago
The management of a restaurant with locations all over the country has developed a new hamburger that researchers believe will s
Sliva [168]

Using sampling concepts, it is found that the best way to perform a randomized experiment with the goal of determining if this new hamburger will sell better than the hamburger that is currently sold is as follows:

Randomly select 40 restaurants, let each one decide if it wants to sell the new hamburger, and compare sales in those restaurants to sales in the restaurants that chose not to sell the new hamburger.

<h3>What is sampling?</h3>

It is is a common statistics practice, when we want to study something from a population, we find a sample of this population.

For example:

I want to estimate the proportion of New York state residents who are Buffalo Bills fans. So i ask, lets say, 1000 randomly selected New York state residents whether they are Buffalo Bills fans, and expand this to the entire population of New York State residents.

In this problem, a sample of randomly selected restaurants should be taken to sell the new hamburger, and then be compared with the ones who sell the old hamburger to see if sales increased, hence the correct option is:

Randomly select 40 restaurants, let each one decide if it wants to sell the new hamburger, and compare sales in those restaurants to sales in the restaurants that chose not to sell the new hamburger.

More can be learned about sampling concepts at brainly.com/question/25122507

3 0
2 years ago
Other questions:
  • How to solve it and the answer
    10·1 answer
  • Lesson 13.2 Checkpoint<br> Find the unknown length x in each right triangle, to the nearest tenth.
    14·2 answers
  • What is the sum?
    6·1 answer
  • Edward is selling pencil sketches at an art festival. He has sold 8 of his large sketches and 6
    10·1 answer
  • If 90 containers of candy hearts cost $2.70 what is the constant of proportionality
    7·1 answer
  • 542<br> In Science notation. 
    6·1 answer
  • If Matt earns eight dollars per hour and h is the number of hours Matt works, which expression represents how much money Matt ea
    11·1 answer
  • IF YOU HELP ME I WILL GIVE YOU 5 STARS AND A BRAINLIEST
    15·2 answers
  • Help meeeee pleaseeeeeeeeeeeee
    7·1 answer
  • The points (1,1) and (7,3) are vertices of a parallelogram.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!