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
aleksandrvk [35]
3 years ago
14

H(1)=-6 h(2)= 20 h(n)= h(n-2)+h(n-1) What is the value of h(3)?

Mathematics
1 answer:
Elina [12.6K]3 years ago
6 0

9514 1404 393

Answer:

  14

Step-by-step explanation:

Use the formula with n=3.

  h(3) = h(3-2) +h(3-1)

  h(3) = h(1) +h(2)

  h(3) = -6 +20 . . . . . substitute the given values

  h(3) = 14

You might be interested in
A new restaurant with 134 seats is being planned. Studies show that 62​% of the customers demand a​ smoke-free area. How many se
zzz [600]

Answer: 100

Step-by-step explanation:

Given : The total number of seats planned in new restaurant =134

The percentage of customers demand a​ smoke-free area = 62%

It can also be written as 62\%=\dfrac{62}{100}=0.62

The mean of this binomial distribution will be :-

\mu=np\\\\\mu=(134)(0.62)=83.08

Standard deviation:-

\sigma=\sqrt{np(1-p)}\\\\\Rightarrow\sigma=\sqrt{134(0.62)(0.38)}\approx5.6

Now, the number of seats should be in the​ non-smoking area in order to be very sure ​of having enough seating​ there :-

\mu+3\sigma=83.08+3(5.6)=99.88\approx100

4 0
3 years ago
9x8-29+30/15-15 I'm looking for the answer plz
olasank [31]
9×8-29+30/15-15 equals 30
7 0
3 years ago
HELP PLEASE ASAP MATH!!!!!
ArbitrLikvidat [17]
First answer is correct because angles DAB and EAD equal 180 degrees (supplementary)
6 0
3 years ago
In 2013 number of students in a small school is 284.it is estimated that student population will increase by 4 percent
BaLLatris [955]

The situation can be modeled by a geometric sequence with an initial term of 284. The student population will be 104% of the prior year, so the common ratio is 1.04.

Let \displaystyle PP be the student population and \displaystyle nn be the number of years after 2013. Using the explicit formula for a geometric sequence we get

{P}_{n} =284\cdot {1.04}^{n}P

n

=284⋅1.04

n

We can find the number of years since 2013 by subtracting.

\displaystyle 2020 - 2013=72020−2013=7

We are looking for the population after 7 years. We can substitute 7 for \displaystyle nn to estimate the population in 2020.

\displaystyle {P}_{7}=284\cdot {1.04}^{7}\approx 374P

7

=284⋅1.04

7

≈374

The student population will be about 374 in 2020.

5 0
3 years ago
Can you tell i'm panicking? ^^"
Archy [21]
ANSWER:
The right option is d)
As 5*1=5
5*3=15
5*4=20

HOPE IT HELPS!!!!!
PLEASE MARK BRAINLIEST!!!!
4 0
4 years ago
Other questions:
  • Need help quickly help me pleas
    5·2 answers
  • Y=2x-1 4x+3y=27 what is the value of x
    5·1 answer
  • 50 hundred thousands equals how many tenths?
    12·1 answer
  • Karl has stamps in his desk drawer. The possible combinations of stamps are shown below.
    7·1 answer
  • Find the slope, or rate of change, from the graph. <br><br> answer please correct answers
    5·1 answer
  • 100 points t who answers first and if answered right u will get brainiest ok
    15·2 answers
  • MODELS. a model ship is built to a scale of 1 centimeter. 5 meters. The legthn of the model is 30 centimeters what is the actual
    5·1 answer
  • Please help :,). For the figures below, assume they are made of semicircles, quarter circles, and squares. For each shape, find
    9·1 answer
  • A traveler pulls a suitcase, as shown in the figure.
    6·1 answer
  • Which blood type is independent of gender?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!