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
Alecsey [184]
3 years ago
7

Which is a recursive formula for the sequence 99.4, 0, –99.4, –198.8, where f(1) = 99.4?

Mathematics
2 answers:
agasfer [191]3 years ago
6 0

Answer:

Which is a recursive formula for the sequence 99.4, 0, –99.4, –198.8, where f(1) = 99.4?

The answer will be : f(n + 1) = f(n) – 99.4, n ≥ 1

NNADVOKAT [17]3 years ago
5 0

f(x)= -99.4x + 198.8

f(1) = -99.4*1 + 198.8 = 99.4

f(2) = -99.4*2 + 198.8 = 0

f(3) = -99.4*3 + 198.8 = -99.4

<span>f(4) = -99.4*4 + 198.8 = -198.8
</span>

You might be interested in
What is 4/5 multiplied by 15/16 ?
sergij07 [2.7K]
0.75 or 75/100
:):):)
3 0
3 years ago
Read 2 more answers
Factor the expression completely I’ve the complex numbers X^4+10x^2+25
Elza [17]

We have

(a + b)² = a² + 2ab + b²

so that with a = x² and b = 5, we have

x⁴ + 10x² + 25 = (x² + 5)²

Next, we have

a² - b² = (a - b) (a + b)

so that with a = x and b = √5 i,

x² + 5 = x² - (-5) = (x - √5 i) (x + √5 i)

So, the complete factorization over the complexes is

(x - √5 i)² (x + √5 i)²

5 0
2 years ago
Wendy, a 32 year old female, bought a $130,000, 10-year life insurance policy. what is wendys annual premium? Use the table
steposvetlana [31]
It would be A, because her annual premium rate is $3.25 for every $1,000. So 3.25x130=$422.50
4 0
3 years ago
Read 2 more answers
two angles form a linear pair. the measure of one angle is 1/4 the measure of the other angle. find the measure of each angle
vlabodo [156]
The sum of the angles equals 180
therefore
x+(1/4x)=180
1 1/4 x = 180
x=180/ 1 1/4
x=144
1/4 x =1/4(144)=36
4 0
3 years ago
What is 8/15÷2/5?What so u think is the best answer for this problem??
Mademuasel [1]

Answer:

1 1/3

Step-by-step explanation:

Solve. Change the division sign into a multiplication, and flip the second fraction:

(8/15)/(2/5) = (8/15) x (5/2)

Multiply across:

(8 x 5)/(15 x 2) = (40)/(30)

Simplify. Divide common factors:

(40/30)/(10/10) = 4/3

4/3 or 1 1/3 is your answer.

~

5 0
3 years ago
Read 2 more answers
Other questions:
  • Help, please! Thankyou!!!!
    8·2 answers
  • What is the relative minimum of the function ?
    6·2 answers
  • Which expression has the estimated product of 60
    9·2 answers
  • Brainliest!!! 10 POINTS
    14·2 answers
  • A literature professor decides to give a 10-questiontrue-false quiz to determine who has read an as-signed novel. She wants to c
    9·1 answer
  • Helene invested a total of $1,000 in two simple-interest bank accounts. One account paid 8% annual interest; the other paid 9% a
    12·1 answer
  • Which transformation of Figure A results in Figure A′?
    12·1 answer
  • Can you help me please
    10·2 answers
  • A television normally costs $1,420. Due to a store sale, the television is now $1,022.40. What was the percentage taken off the
    11·2 answers
  • Plzzzzzz help
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!