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
frozen [14]
3 years ago
12

How do i evaluate 16^(-1/2) ?

Mathematics
1 answer:
Marianna [84]3 years ago
3 0
16^(-½) is the same as 1/(16^(½)) which is equal to ¼
You might be interested in
In a geometric sequence, the_between consecutive terms is constant.
nasty-shy [4]

Answer:

In a geometric sequence, the common ratio between consecutive terms is constant.

Step-by-step explanation:

In a geometric sequence, the common ratio between consecutive terms is constant.

The n-th term of a geometric sequence with first term a and common ratio r is represented by the formula:

a_{n}=a\,r^{n-1}

For example,

1, -3, 9, -27, 81, -243, ...

As the common ratio 'r' between consecutive terms is constant.

  • r = -3/1 = -3
  • r = 9/-3 = -3
  • r = -27/9 = -3
  • r = 81/-27 = -3
  • r = -243/81 = -3

So, the common ratio between consecutive terms is constant i.e. -3. Thus, it is a geometric sequence with a common ratio -3.

4 0
3 years ago
Order the polynomial -x 4 y 2 + 7x 3 y 3 - 3xy 5 + 2x 2 y 4 in descending powers of x.
bulgar [2K]

put all the combos together first like -3xy

then the x's like -x + 7x +2x=8x

then the y's

then the whole numbers

-3xy+8x (then the y's) then the whole numbers.

I am not sure how you are writing the numbers above like -x 4 is that -x to the 4th power?

x^4 then the x^3 and so forth then the y's then the whole numbers.

Always start adding the highest x power numbers first like x^4 + 2x^4=3x^4 then work your way down. Maybe rewrite the problem please.


5 0
3 years ago
DONT REALLY NEED ANY HELP OR ANYTHING PLZ DONT ANSWER WILL NOT GIVE BRAINLIEST
musickatia [10]

Answer:

Hi

Step-by-step explanation:

7 0
3 years ago
HELP PLEASE xc hellllllp
Vadim26 [7]
The answer is C. This is because when you covert the fraction into a decimal, you get 2.33333(etc) and the decimal doesn’t end.
4 0
3 years ago
NEED ASAP<br><br> Change the percent to a decimal.0.4% =<br> A 0.004<br> B 0.4<br> C 4.0<br> D 0.04
Anton [14]

Answer:

0.004

Step-by-step explanation:

0.4/100=0.004

My answer need to be 20 characters idk why so i need to write this

4 0
3 years ago
Read 2 more answers
Other questions:
  • what are the steps to solve this problem? 0.000027 divided by 0.000009 explain how to use scientific notation to solve the probl
    12·1 answer
  • Please help need answer please
    10·1 answer
  • <img src="https://tex.z-dn.net/?f=15%20%2B%2015%20%2B%2030" id="TexFormula1" title="15 + 15 + 30" alt="15 + 15 + 30" align="absm
    5·1 answer
  • Isaac drinks 8 glasses of water each day . He says he will drink 2,920 glasses of water in a year that has 365 days. Is the exac
    11·1 answer
  • The dimensions of a rectangle are 3x - 4 and 5x - 11. Which formula can be used to find the perimeter p of the rectangle?
    9·2 answers
  • 5. Lauren has $50 to spend at the Strawberry Festival. She spends $ 10 on admission and $12 on strawberry shortcake. She wants t
    9·1 answer
  • PLEASE HELP I WILL REWARD BRAINLY. PLEASE ONLY ANSWER IF YOU KNOW HOW TO SOLVE THIS PROBLEM. PLEASE INCLUDE INSIGHTFUL EXPLAINAT
    11·1 answer
  • Yolanda deposited 2130 into an account she made no additional deposites or withdrawals yolanda earned 4.25% annual simple intere
    9·1 answer
  • Esther's company has been contracted to lay carpet in a room at a new observatory. The floor plan for the room is in the shape o
    7·1 answer
  • Nick jumps off a cliff. It takes him 2.2 s to hit the water below. What is the height of the cliff? g=9.8 m/s2
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!