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
Luba_88 [7]
3 years ago
11

What is the first term of the geometric sequence presented in the table below?

Mathematics
1 answer:
Rina8888 [55]3 years ago
8 0
176 = a1 * r^4
704 = a1 * r^6

dividing:-

r^2 = 706/174 =  4   so r = +/- 2

a1 =  176 / 2^4 =  176/16 = 11

So 11 is the first term 
You might be interested in
Round 14.10673598 to hundredth
schepotkina [342]
The answer is 14.11                                                                                        
7 0
3 years ago
Four times a number, decreased by eight equals twelve. What is the number?
AleksandrR [38]

Let the number be x.

4x - 8 =12

4x =12 +8 ( you bring the eight over to the 12, it becomes positive )

4x = 20

x = 20÷4

x = 5

6 0
3 years ago
I will mark brainliest..
earnstyle [38]

Answer:

a)6 {x}^{8}  {y}^{5}  \\ b)4 {x}^{5}  {z}^{8}  \\ c)12 {a}^{9}  {b}^{7}  \\ d)6 {s}^{9}  {t}^{3}

Step-by-step explanation:

Dont forget to apply THE LAW OF INDICES!!

Brainliest would be appreciated :))

6 0
3 years ago
The opposite angles of a parallelogram have measures of (3x-20) and (x+15). Find x
KiRa [710]
ANSWER

The value of x is,

17.5

EXPLANATION

We were given that the opposite angles of a parallelogram are

3x - 20 and x + 15.

The opposite angles of a parallelogram are equal.

We can write the equation below in x and use to find the value of x.

3x - 20 = x + 15

We group like terms to obtain,

3x - x = 15 + 20

This implies that,

2x = 35

We divide both sides of the equation by 2 to obtain,

x = 17.5
4 0
3 years ago
Solve the following equation for
son4ous [18]

Answer:

b = h*D +hg^3

Step-by-step explanation:

b/h = D +g^3

Multiply each side by h

h* b/h = h*D +hg^3

b = h*D +hg^3

7 0
3 years ago
Other questions:
  • X varies directly as y, and x = 153 when y = 9. Find x when y = 13.
    8·2 answers
  • Express your answer in scientific notation.<br><br> 9.3 X 107 - 3.14 X 106
    6·1 answer
  • What kind of word problem can be solved with a two-variable equation?​
    14·1 answer
  • Ricky is at the bakery shop when he sees that 8 pastries cost
    8·2 answers
  • Last question I need done for my assignment!!! Help would be greatlyyyy appreciated!
    12·1 answer
  • PLEASE YALL I need HELP ASAP PLEASE PLEASE PLEASE I WILL MARK YOU AS BRANLIEST IF CORRECT
    15·2 answers
  • Help me 20 points please help me
    10·2 answers
  • Frankie performed the following steps to solve the equation 2m^2-24m=-54 .
    8·1 answer
  • The fraction 24/5 lies between which 2 whole numbers?
    15·2 answers
  • Helpp!!! ive been asking for help 3 times and no response !!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!