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
balandron [24]
3 years ago
11

Is 3, -3, 3, -3 a geometric sequence

Mathematics
1 answer:
harina [27]3 years ago
3 0

Answer:

Step-by-step explanation:

yes it is a geometric sequence

a1=3

r=-3/3=-1

You might be interested in
A square plot of land has an area of 484m².What is the perimeter​
harina [27]

Answer:

Perimeter: 88m

Step-by-step explanation:

Area of the square plot = (Side) X (Side)

And we are given the area is 484m²,

therefore, (Side) X (Side) = 484m²

or,

(Side)² = 484, taking square root on both the sides,

\sqrt{(Side)^{2} } = \sqrt{484}

Side = 22m.

And we know that, perimeter of a square is = 4 X (Side)

Therefore, Perimeter = 4 X 22 = 88m

:-)

3 0
3 years ago
Read 2 more answers
Explain how a number and it's reciprocal are related adding 28 ?
asambeis [7]
<span>Step 1. Let x be the number and 1/x be its reciprocal.

Step 2. Then, since the sum of a number and its reciprocal is 25/12.

Step 3. Multiply 12x to both sides of the equation to get rid of the denominators.





Step 4. Subtract 25x to put the equation in quadratic form </span>
4 0
3 years ago
 first correct answer will be marked as branders please help fast
Svetllana [295]

Answer:

even if the first answer is wrong? Just kidding, the first one is -9, second is 0, third is 9, and last is 18

Step-by-step explanation:

-9

0

9

18

4 0
3 years ago
Read 2 more answers
What is the slope of line B?
N76 [4]

Answer:

3. do rise over run to get 3/1 and that simplifies to 3!

Step-by-step explanation:

4 0
3 years ago
If you had half a dollar, three quarters, eight dimes, six nickels, and nine pennies, how much money would you have altogether?
hjlf

Answer:

$1.69

Step-by-step explanation:

Half a dollar = $0.50

Eight dimes = $0.80

Six nickels = $0.30

Nine pennies = $0.09

Total = $0.50 + $0.80 + $0.30 + $0.09 = $1.69

4 0
3 years ago
Other questions:
  • How do you graph equations
    5·1 answer
  • If 1/2 is subtracted from four times the reciprocal of a number, the result is 0. Find the number.
    12·2 answers
  • Algebra TA UL 2019-2020
    14·1 answer
  • A store sells 12 cans of nuts for $27. How much would it cost u to buy 7 cans of nuts
    14·2 answers
  • Where Q and R are polynomials and the degree of R is less than the degree of B.
    11·1 answer
  • Please help me please
    5·1 answer
  • Consider this equation.
    15·2 answers
  • A recipe 2 1/2 of flour of each cake. Jenna 22 1/2 of flour. What is the maximum number of cakes Jenna can make with that amount
    6·2 answers
  • A(5x + 3) = b + 15x<br><br> a = (?)<br> b = 5ax + 3a - 15x (?)
    5·2 answers
  • Is 7/5 greater than 11?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!