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
Alisiya [41]
3 years ago
12

The next term in the geometric sequence -1, -2, -4, ... is -6. True or False

Mathematics
1 answer:
Anna35 [415]3 years ago
7 0
False
because
r=2
so
an=a1r^(n-1)
a4=(-1)(2^(4-1))
=(-1)(2^3)
=(-1)(8)
=-8
so a4 equals -8 not -6
You might be interested in
Which expression is equivalent to 144^3/2?
ira [324]

we are given

(144)^{\frac{3}{2} }

we can write it as

144=12 \times 12

144=12^2

we can replace it as

(144)^{\frac{3}{2} }=(12^2)^{\frac{3}{2} }

(144)^{\frac{3}{2} }=(12)^{2*\frac{3}{2} }

(144)^{\frac{3}{2} }=(12)^{3 }

(144)^{\frac{3}{2} }=1728...............Answer


5 0
3 years ago
Read 2 more answers
Identify two factors that have a product of 1 7/8 so to factors that you multiply to get 1 7/8​
Juli2301 [7.4K]
Please make me the brainiest if this helps;

17 and 18 are the answers
4 0
3 years ago
£38.40 divided by 16
Nikitich [7]
It is 2.4 because 16 goes twice and the remainder is 4
4 0
3 years ago
Read 2 more answers
Un cuerpo de 180 kg se debe lanzar hacia una distancia de 25 m. ¿Qué valor tiene el trabajo que se realiza al lanzarlo?
dsp73

Answer:

45, 000 J o 45 KJ

Step-by-step explanation:

Recordemos que trabajo realizado = fuerza * distancia

En este caso, fuerza = peso del objeto

Por lo tanto, peso del objeto = 180 Kg * 10ms ^ 2 = 1800 N

Por eso;

Trabajo realizado = 1800 N * 25 m = 45, 000 J o 45 KJ

3 0
2 years ago
find two numbers that equal 11,000 when added together, but also equal 3,000 when subtracted from each other
amm1812

Answer:

4000 and 7000

Step-by-step explanation:

8 0
2 years ago
Other questions:
  • Find the slope of the line<br><br>-4<br>-1/4<br>1/4<br>4
    11·1 answer
  • Explain how to solve 4x 2- 5x = 16 by completing the square. What are the solutions?
    10·1 answer
  • Write an equation in slope intercept and form of the line through point(6,-1)with slope m=4
    9·1 answer
  • Which expression shows the result of applying the distributive property to -2(1/3x - 1/5)
    6·2 answers
  • Using the half angle formula, what is the exact value of Cos11pi/12?
    11·1 answer
  • The string of a kite is 100 meters long and it makes an angle of 60° with the ground. What is the height of the kite?
    12·1 answer
  • Find the volume of the solid generated by revolving the region bounded by the x-axis, the curve y = 3x^4 , and the lines x = 1 a
    6·1 answer
  • Teresa sells beaded necklaces. Each large necklace sells for $5.70 and each small necklace sells for $5.10. How much will she ea
    14·1 answer
  • Ugriuhgi5ughoiruhr PLEASE HELP 10 POINTS!
    13·1 answer
  • 2 A taxi charges $2.50 per mile in addition to a $2
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!