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
Valentin [98]
3 years ago
15

What is the 7th term of the geometric sequence where a1 = -4,096 and a4 = 64?

Mathematics
2 answers:
tatyana61 [14]3 years ago
8 0
First, we calculate the common ratio.
an = arⁿ⁻¹
64 = -4096r³
r = -1/4
a(7) = -4096r⁷⁻¹
a(7) = -1
yulyashka [42]3 years ago
5 0

Answer:

answer is -1

Step-by-step explanation:

You might be interested in
Question 12 helllllllppppp plazzzzzzz
Eddi Din [679]

Answer:

Step-by-step explanation:

It says Renita takes minutes to ride half a mile.

She leaves 30 minutes before school.

Total distance is

               2\frac{1}{2} = \frac{1}{2}+ \frac{1}{2} +\frac{1}{2} +\frac{1}{2} +\frac{1}{2}\\

In

2\frac{1}{2} \ there \ are \ 5 \ times  \  \frac{1}{2} \ mile .\\

Therefore total time to reach school will be  5 x 5 = 25minutes.

Since she leaves 30minutes before school. She will reach 5minutes early before school.

8 0
3 years ago
Show your work with long division please
Naya [18.7K]

Answer:

<h3>   __</h3><h3>0.63</h3>

Step-by-step explanation:

7/11 = no, add 0

70/11 = 6, so 0.6, remainder is 4, add 0

40/11 = 3, so 0.03, remainder is 7, add 0

70/11 = 6... and it goes on

<h3>The answer is 0.63 bar notation on both 6 and 3</h3>
4 0
3 years ago
SALE
maxonik [38]
A. Plz mark brainliest, I need points.
7 0
3 years ago
If ON = MN, find MN.
Furkat [3]
Use Pythagorean theorem.

[tex]|ON|^2+|MN|^2=|OM|^2\\\\x^2+x^2=8^2\\\\2x^2=64\ \ \ \ |divide\ both\ sides\ by\ 2\\\\x^2=32\to x=\sqrt{32}\\\\x=\sqrt{16\cdot2}\\\\x=\sqrt{16}\cdot\sqrt2\\\\\boxed{x=4\sqrt2}

Answer: |MN| = 4√2.
4 0
4 years ago
Robert has a container in the shape of a cube with an edge length of 6.1 cm. What is the volume of the container? Enter your ans
pickupchik [31]
226.981 I think Because you have to multiply 6.1*6.1*6.1
5 0
3 years ago
Other questions:
  • Can someone please help me?
    5·1 answer
  • I need help!please help me
    13·1 answer
  • A group of 52 people attend a ball game there were three times as many children as adults in the group set up a system of equati
    11·1 answer
  • 16 is what percent less than 489?
    8·1 answer
  • Which of the following expressions is equivalent to 8.8.8.8.8.8?
    5·2 answers
  • Anyone know the answer to this??
    14·1 answer
  • What is 8.023 in expanded form
    15·2 answers
  • Compare 11 1/2 feet and 4 yards is it &lt; , &gt; , or =
    12·2 answers
  • How do I evaluate |4/18| ?
    10·1 answer
  • If rx - st = r , which expression represents x
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!