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
AfilCa [17]
1 year ago
10

F(1)=−2 f(2)=5 f(n)=f(n−2)⋅f(n−1) f(3) = ?

Mathematics
1 answer:
3241004551 [841]1 year ago
6 0
<h3>Answer:  -10</h3>

Work Shown:

f(n) = f(n-2)*f(n-1)

f(3) = f(3-2)*f(3-1)

f(3) = f(1)*f(2)

f(3) = -2*5

f(3) = -10

You might be interested in
a triangle with vertices (0 0) (5 3) (10 1) is dilated with a center of dilation at the origin by a factor of 5. what are the ne
Anastasy [175]
Algebraic rule —-> (x,y)—->(5x,5y)

(0,0) —> 0,0
(5,3)—-> 25,15
(10,1)—->50,5
6 0
3 years ago
Please help! Will give the brainliest :)
sertanlavr [38]

Answer: J. A translation of △XYZ to the right.

Step-by-step explanation:

I'll explain each bullet point one by one. A good hint is to pay attention to where the letters are.

-J is correct because the figure was shifted to the right.

-K is incorrect because if it was a reflection across the x-axis, the figure would be in Quadrant 3, or the bottom left.

-L is incorrect because if you pay attention to the letters, they are in the exact same place. If it was a reflection across the y-axis, the X' and Y' would switch places if you know what I mean.

-M is incorrect because if the figure was rotated 90°, point Z' would be furthest from the x-axis. In other words, the triangle would have been pointing up and not down.

-N is incorrect because if the figure was rotated 180° clockwise, the figure would have been in Quadrant 4, or the bottom right.

Given this information, the most appropriate answer is J.

I hope this helps! Pls give brainliest!! :)

4 0
1 year ago
Two cable ferries start moving towards each other from shores A and B. When the pass each other for the first time the distance
Fiesta28 [93]
As there is no information about the speed of the ferries, we can infer that they move at the same speed.
Therefore, we can say that they cross each other at the same point both on their way and on their way back.
Since the "meeting point" is on a streight line in between the two shores, 100 meters from shore B and 50 meters from shore A, the distance between shore A and B will be 100 + 50 = 150 meters.

Hence, the distance between shores A and B is 150 meters.
6 0
3 years ago
Last year mr.peterson had a fence all the way around his garden. he can reuse all of the fence he had around the garden last yea
lakkis [162]
First, you need to find out the perimeter of the fence and how much of the fence he had around his garden last year (leftovers) and subtract them I think.
4 0
3 years ago
A credit card issuer offers an APR. of 22.08% and compounds interest daily. Which is it most likely to advertise, its APR or it’
Alex
<span>Answer: The credit card issuer will show APR which is 22.08% and not effective rate of interest. This is because Effective rate, when calculated with the formula given below will come as 24.67% which is 2.59% more and hence will make customers feel that they are paying more. r = [ { (1+ i / n) ^ (n) } - 1] * 100 Where i = APR/100 n = number of compounding periods which is 365 in this case as compounding is done daily. [ { (1+ 0.2208 / 365) ^ (365) }- 1] * 100</span>
8 0
3 years ago
Read 2 more answers
Other questions:
  • Solve the system <br> -4x+8y=20<br> 2x+2y=-30
    13·2 answers
  • Bonnie buys a used car for $2500. She calculates her average monthly expenses for gas, insurance, and maintenance at $150 per mo
    6·1 answer
  • What is the measurement of the unknown fifth interior angle of this pentagon
    14·2 answers
  • 3x – 2y = -11 and 5x + y =-1?'
    10·1 answer
  • The populations P (in thousands) of Orlando, Florida from 2000 through 2007 can be modeled by
    14·1 answer
  • Ricardo llega cada mañana a su trbajo con 5 minutos de retraso. Cúanto dinero le descuentan al cabo de 30 dIas si por cada hora
    15·1 answer
  • Differentiate with respect to t
    9·1 answer
  • ANSWER NOW!!!!!!!!!!!!!!! Max remodeling his living room and is having carpet installed. The installation fee is $300.00. The ca
    15·2 answers
  • Please help me find the x value and the length of the sides.
    14·1 answer
  • Solve for proportion 7/11 = 18/x+1
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!