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
yanalaym [24]
3 years ago
9

Use the numbers 8, 6, and 2 and one operation to write and expression that includes an exponent and has a value of 8. Use each n

umber only once
Mathematics
2 answers:
Vesnalui [34]3 years ago
4 0

Answer:

6+2^{1}=8 \Rightarrow 6+2=8 \Rightarrow 8=8

Step-by-step explanation:

1) One solution is to write, as our exponent:

2^{1}=2

2) Because this is special case of the Exponents Law, valid for every base ≠ 0.

a^{1}=a

3) Hence, including an exponent the numbers 6, 2 whose value is eight.

6+2^{1}=8 \Rightarrow 6+2=8 \Rightarrow 8=8

Therefore our expression is true

velikii [3]3 years ago
4 0
‍♀️ what is this I don’t get it
You might be interested in
Suppose a solid is formed by revolving the function f(x)=2+mx around the x-axis where 0≤m<1 and 0≤x≤1, and a washer is create
BabaBlast [244]

Answer:

(m³/3 + 5m/2 + 3)pi

Step-by-step explanation:

pi integral [(f(x))² - (g(x))²]

Limits 0 to 1

pi × integral [(2+mx)² - (1-mx)²]

pi × integral[4 + 4mx + m²x² - 1 + 2mx - m²x²]

pi × integral [m²x² + 5mx + 3]

pi × [m²x³/3 + 5mx²/2 + 3x]

Upper limit - lower limit

pi × [m²/3 + 5m/2 + 3]

Verification:

m = 0

[pi × 2² × 1] - [pi × 1² × 1] = 3pi

[m³/3 + 5m/2 + 3]pi

m = 0

3pi

3 0
3 years ago
Read 2 more answers
Determine the domain and range in the function, f(x)=abx<br> f(x)=ab^x , when a =1/4 and b=16.
Crank
The domain is infinite and the range is 0 (possibly infinite as well).
4 0
2 years ago
PLEASE HELP ASAP!!! WILL MARK BRAINLIEST!!! CORRECT ANSWER ONLY PLEASE!!! Hugh described two substances which participate in pho
Brrunno [24]
All if it are wrong
3




7 0
2 years ago
A) NO CHANGE
ollegr [7]

The most appropriate choice for sentence correction will be given by:

<h3>What is sentence correction?</h3>

Sentence correction is a type of grammatical practice where a sentence is given with a word or a phrase that requires grammatical changes or improvement.

Now,

  • In the given sentence, "Wilmers and Estes caution, however, that <u>having more otters</u> will not automatically solve the problem of higher levels of carbon dioxide in the air".
  • The most appropriate choice for sentence correction will be given by: the otters multiplying (option B).

To learn more about sentence correction, refer to the link: brainly.com/question/14632568

#SPJ4

6 0
1 year ago
Please help me i’ve tried so many of these and i can’t figure out how to do it
zheka24 [161]

Answer:

15.4%

Step-by-step explanation:

Calculate the volume of both containers.

The volume (V) of a cylinder is calculated as

V = πr²h ( r is the radius and h the height )

V_{A} = π × 10² × 11 = 1100π ft³

V_{B} = π × 7² × 19 = 931π ft³

Subtract volume of B from volume of A to find quantity left in A

quantity left in A = 1100π - 931π = 169π ft³

To calculate the percentage left in A after B has been filled

\frac{left}{full} × 100%

= \frac{169\pi }{1100\pi } × 100%

= \frac{169}{1100} × 100%

= 15.4% ( to the nearest tenth )

6 0
3 years ago
Other questions:
  • piano lessons cost $30 per lesson. Find ordered pairs that represent the total cost for x number of lessons. Check all that appl
    8·1 answer
  • The sum of x and y decreased by their product
    8·1 answer
  • A) 197°<br> C) 211°<br> B) 261°<br> D) 236°
    10·2 answers
  • What number is 2 tens and 5 ones more than 34
    6·1 answer
  • Rylee shopped at a clothing store where she spent $36.50 plus 8% tax
    6·1 answer
  • A quart of paint covers about 85 square feet. About how many quarts would you need to cover a fence with an area of 3,817 square
    12·1 answer
  • Y+2=3(x + 1)<br> graph?
    11·1 answer
  • PLEASE HELP!!! IL MARK BRAINLIEST
    10·1 answer
  • Select the two values of x that are roots of this equation.<br> 2x2 + 11x - 6 = 0
    15·1 answer
  • Kelly wants to buy a dress that costs $40.00. She has a coupon for 25% off, and
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!