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
Orlov [11]
3 years ago
14

Given the sequence: 4; x ; 32 determine the value(s) of x if the sequence is geometric​

Mathematics
1 answer:
Veronika [31]3 years ago
8 0

Answer:

The possible values of x are ±8 sqrt(2)

Step-by-step explanation:

To find the value of x, we find the geometric mean

sqrt(32*4 )= sqrt(128) = ±8 sqrt(2)

The possible values of x are ±8 sqrt(2)

You might be interested in
What is the value of sec theta in the triangle below
olya-2409 [2.1K]

Answer:

The answer to your question is  the third choice secФ = 41/40

Step-by-step explanation:

Data

Opposite side = 9

Adjacent side = 40

hypotenuse = 41

Process

To solve this problem use trigonometric functions. The secant is the trigonometric function that relates the hypotenuse and the adjacent side.

       sec Ф = hypotenuse / adjacent side

hypotenuse = 41

adjacent side = 40

then,

      secФ = 41/40

3 0
3 years ago
#19 <br> Quadrilateral ABCD is a parallelogram. What is the measure of
Burka [1]

Answer:

133°

Step-by-step explanation:

In the attached file

7 0
3 years ago
You have $25,000 to invest. You can find an account (Acount A) that guarantees $925 per year. You also found a simple interest a
Sveta_85 [38]
Account A
A=p+i
A=25,000+(925×5)
A=29,625

Account B
A=p(1+rt)
A=25,000×(1+0.065×5)
A=33,125

How much more did the account B earn
33,125−29,625
=3,500

8 0
3 years ago
Chapter 8 Written Homework 1. A hypothesis test is conducted to test the claim that the proportion of people with dark hair at M
UNO [17]

Answer:

we reject  H₀

Step-by-step explanation:  Se annex

The test is one tail-test (greater than)

Using   α = 0,05   (critical value )  from z- table we get

z(c) = 1,64

And Test hypothesis is:

H₀         Null hypothesis           μ   =  μ₀

Hₐ       Alternate hypothesis   μ   >  μ₀

Which we need to compare with z(s) = 2,19  (from problem statement)

The annex shows z(c), z(s), rejection and acceptance regions, and as we can see z(s) > z(c) and it is in the rejection region

So base on our drawing we will reject  H₀

3 0
3 years ago
What is 928/100 simplified
enyata [817]

Answer:

232/25.

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Other questions:
  • What is the percentage change of 50 to 35 pounds
    15·1 answer
  • When graphing inequalities why do you use closed or open dot?
    10·1 answer
  • Solve for x:
    7·1 answer
  • Use a sum or difference identity to find exact value of sin 255.
    10·1 answer
  • 142 cases. If the daily growth rate is 6.4%, how many days will it take for the number of cases to double
    11·1 answer
  • WILL MARK YOU BRAINLIEST !!!
    6·1 answer
  • PLS HELPPPPP<br> Name the following geometric image
    7·2 answers
  • Hi hi hi <br>please help help<br>help<br>help<br>help<br>​
    11·2 answers
  • Find x and y intercept 5x + 4y = 8
    12·2 answers
  • The answer to this, i don’t understand it
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!