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
Nata [24]
3 years ago
12

Jason is playing a trivia game with his friends. At the end of each round, his score updates to the square of 1 less than the pr

evious round’s score. If he has 8 points in the first round, which of the following recursive formulas can be used to determine his score at the end of future rounds? Assume that the number of rounds is unlimited, and n is the number of rounds.
Mathematics
2 answers:
mezya [45]3 years ago
3 0

Answer:

8+n^2

Step-by-step explanation:

leva [86]3 years ago
3 0

Answer:

f(n+1)=(f[n]-1)^2, where f(1)=8

Step-by-step explanation:

"it appears your explanation includes a link" so you don't get an explanation

You might be interested in
Help please need it fast
inysia [295]
I’m pretty sure the correct answer is B
5 0
3 years ago
Mr. Robins earns a commission on each airfare he books. At the end of the day, he had booked $208.60 worth of airfare and earned
Marina86 [1]

Answer:

  15%

Step-by-step explanation:

His rate is ...

  rate = commission/sales · 100% = 31.29/208.60 · 100%

  rate = 15%

Mr. Robins' commission rate is 15% of bookings.

3 0
3 years ago
Read 2 more answers
Which of the following points lies on the line y=x?​<br>(-4,4)<br>(2,-2)<br>(-4,-4)<br>-2,2
marshall27 [118]
The answer is (-4,-4) because y has to equal x, the first -4 is the x and the second one is the y
7 0
3 years ago
5x (-2w-4) I need this asap
ira [324]

Hello from MrBillDoesMath!

Answer:

-10w - 20


Discussion:

5 ( -2w - 4 )   =                    

5(-2w) - 5(4) =

-10w - 20

Thank you,

MrB

4 0
3 years ago
The function f is linear. If f(2) = 2 and f(-6)=6 find f(6)
lina2011 [118]
The\ slope-intercept\ form:y=mx+b\\\\f(2)=2\to for\ x=2\to y=2\\f(-6)=6\to for x=-6\to y=6\\\\put\ in\ equation\ of\ the\ line:\\\\  -\left\{\begin{array}{ccc}2=2m+b\\6=-6m+b\end{array}\right\ \ \ |subtract\ sides\ of\ the\ equations\\----------\\.\ \ \ -4=8m\ \ \ \ \ |divide\ both\ sides\ by\ 8\\.\ \ \ \ \boxed{m=-\frac{1}{2}}\\\\put\ m=-\frac{1}{2}\ to\ equation\ 2=2m+b:\\\\2=2\cdot(-\frac{1}{2})+b\\2=-1+b\ \ \ \ |add\ 1\ to\ both\ sides\\\boxed{b=3}\\\\\boxed{\boxed{y=-\frac{1}{2}x+3}}

therefore:f(x)=-\frac{1}{2}x+3\Rightarrow f(6)=-\frac{1}{2}\cdot6+3=-3+3=0\\\\Answer:\boxed{f(6)=0}
5 0
3 years ago
Other questions:
  • Algebra
    7·1 answer
  • What is the value of (gof) (6)?
    8·1 answer
  • How is 100,000 model is compare to 10,000
    15·1 answer
  • What is 62.5% of 1/5?
    12·2 answers
  • What is 10p-3= 2(12+4p)-7
    14·2 answers
  • Y= 1/2x + 2 Solve please!
    8·1 answer
  • 60 sayısının, tek tam sayı<br>çarpan sayısının çift tam<br>sayı çarpan sayısına oranı<br>kaçtır?​
    8·1 answer
  • HELPPPPPPPPP PLZZZZZZZZZZZZZZZZZZ
    9·1 answer
  • Determine the center and radius of the following circle equation:<br> x2 + y2 – 10x + 8y + 40 = 0
    5·2 answers
  • Slove the inequality for u. <br> 23&gt; u-2
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!