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
Dahasolnce [82]
4 years ago
6

A(n)=−6−4(n−1) Find the 4th term in the sequence

Mathematics
1 answer:
yanalaym [24]4 years ago
7 0
A(n) = -6 - 4(n - 1)

Where n = 4

a(4) = -6 - 4(4 - 1)
a(4) = -6 - 4(3)
a(4) = -6 - 12
a(4) = -18
You might be interested in
6+6y=-30 solve for y​
kakasveta [241]

Answer:

y = -6

Step-by-step explanation:

6 + 6y = -30

6y = -30 - 6

6y = -36

y = -6

7 0
3 years ago
12. Calculate the slope of the line that
zepelin [54]

Answer:

0

Step-by-step explanation:

m=y1-y2/x2-x1. Plug in your values. -7-(-7)/1-(-4). Simplifies to 0/5, or 0.

8 0
3 years ago
The area of the circle above is 1,519.76 units squared. what is the circumference
murzikaleks [220]
In order to find the circumference, we first need to find the radius.  We have the area, so we can find the radius.  We set up this equation:

1519.76= \pi  r^{2}

We begin by dividing both sides by pi.

483.76 = r^{2}

Next, we take the square root of both sides to get the radius.

r = 22.

Next, we plug this into the formula for the circumference, 2 pi r

C = 2 \pi *22=138.23

So, the circumference of this circle is 138.23 units.
5 0
4 years ago
The double number line shows that 4 bottled of water cost 20 dollars at a music
konstantin123 [22]
It should be the answer eighty
4 0
3 years ago
Pi is a mathematical term that has a numerical value of 3.14 how would this number be written in expanded form.
igomit [66]
3 + 0.1 + 0.04

equals

3.14
7 0
3 years ago
Other questions:
  • 240-15m=200-5m <br> HELP ME
    12·2 answers
  • Select two ratios that are equivalent to 27:9​
    14·2 answers
  • Number 19 is the one I need help
    14·2 answers
  • Maria says that all the numbers in the nineties are composite. Jackie says a number in the nineties is a prime. Who has the reas
    15·1 answer
  • If<br> f(x) = -3x + 1, then<br> F-1(x) =
    10·1 answer
  • HELP!
    6·2 answers
  • Can you show the scale drawing of her room below. If 2cm on the drawing is equal to 5ft what are the actual dimensions of Jenny’
    9·1 answer
  • What makes a right trapezoid unique from all the other trapezoids
    15·1 answer
  • After deducting grants based on need, the average cost to attend the University of Southern California (USC) is $27,175 (U.S. Ne
    9·1 answer
  • Which of the following parabolas has its vertex the furthest away from the x-axis
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!