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
Natasha2012 [34]
4 years ago
5

Find the first,fourth, and eight terms of the sequence. a(n)=-2x5^n-1

Mathematics
1 answer:
ANTONII [103]4 years ago
5 0
First term  = 2 x 5(1-1) =   2 x 1 = 2
4th term  = 2 x 5^3 =   250
8th term = 2 x 5^7  =  156,250
You might be interested in
Choose as many answers as apply.
Pie

Answer:

b,c,d

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
I need help please as soon as possible
blsea [12.9K]

Answer:

a. 86-degrees; angle-2 corresponds to the given angle.

Step-by-step explanation:

Angle 2 is 86 degrees. Whenever a line is bisected by another line, 4 angles are formed. The opposite angles aka the kissing V's have the same angle measurement. Angle 2 and 86-degrees are the kissing V's here, thus they have the same angle measure.

7 0
3 years ago
I need help with the bottom section b
d1i1m1o1n [39]

Answer:

Interior Angle Theorem

x=5

measure of angles: 46, 46, 134

Step-by-step explanation:

Interior angle theorem

12x-14=5x+21

7x=35

x=5

12x-14=12(5)-14=46

5x+21=5(5)+21=46

20x+34=20(5)+34=134

4 0
3 years ago
Whats the length of the line segment EF​
slamgirl [31]

Answer:

The length is 14 units

Step-by-step explanation:

Take the value at point F and subtract the value at point E

F = 19

E = 5

19 -5 =14

The length is 14 units

7 0
2 years ago
Which of the following expression is exponential form: 1.6 x 1.6 x 1.6 x 1.6.
dalvyx [7]
B) 1.6^4 1.6 is being multiplied 4 times
8 0
3 years ago
Read 2 more answers
Other questions:
  • What are the zeros of the function f(x) = x2 + 5x + 5 written in simplest radical form?
    12·1 answer
  • A wall map has a scale of 128 Mi equals 6 in the distance between Springfield and Lakeview is two feet on the map what is the ac
    13·1 answer
  • 362 divided by 9 is hard I do not get it 0lease help I would be very hsppy​
    5·1 answer
  • Am I finding the area of this wierd shape correctly if not what am I doing wrong?
    10·1 answer
  • Which statement is true about the graphs of the two lines y= -8x-5/4 and y= 1/8x+4/5?
    13·1 answer
  • Blank times 6/12 = 1/10
    12·1 answer
  • 2(x + 1) &gt; 10<br> Help pleaseeeeeeee
    6·1 answer
  • 42<br> Solve the equation: 8 =<br> a) z = 10<br> b) z = 44<br> c) z=3<br> d) z=7
    14·1 answer
  • PLEASE HEWP :") THE STRUGGLE IS REAL MY G
    14·1 answer
  • 4 divided by 3678 pls help
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!