What are the first three terms of the sequence a1 = 3 and an = 2(an-1)^2? I thought the answer was 3,18,32 but that's not an option! help????
Answers
Answer:
3,18,648
Step-by-step explanation:
We are asked to find out the first three terms of the sequence.
Recurring formula is given as
Since I term = 3
Applying the same rule,
third term
=
Like this we can find out any number of terms using this recursive formula
a2=2(3^2)=18
a3=2(18^2)=648
Related Questions
When the equation a – bx = cx + d is solved for x, the result is x = .Use the general solution to solve 5 – 6x = 8x + 17.
HELP ME IM TIMED !! I WILL GIVE BRAINLIEST !Copy these equations on a separate piece of paper and solve for x. Justify 6 pointsyour solution by writing in Exponential form. Submit a photo of yoursolutions. *HINT*You should be able to do all these problems without acalculator. *
Solve by using the perfect squares method.* x2 – 12x + 36 = 0
Simonne used the following steps to simplify the given expression.12 - 3(-2x + 4) Step 1: 12 + (–3)·(–2x) + (–3)·(4) Step 2: 12 + 6x + (–12) Step 3: 12 + (–12) + 6x Step 4: 0 + 6x Step 5: 6x What property of real numbers was used to transition from Step 3 to Step 4?
Answers
y = 20000 + 0.3 * x
her base salary: 20000
her percent commission: 0.3 = 30%
The correct result would be 20000 and 30%.
The percent of commission is 30%: 30% * x = (30/100) * x = 30 * x/100 =
= 0.3 * x = 0.3x
So the total salay is the base salary + the commissions = 20000 + 0.3x
Outcome A B C D E
Number of trials 14 20 18 15 17
A.22%
B.20%
C.17%
D.14%.
Answers
17% is derived from the following solution.
14/84 = 0.1666
0.1666 * 100% = 16.66% or 17%
This is based on the result of the experiment conducted.
The theoretical probability of A is 20%.
1/5 = 0.20
0.20 x 100% = 20%
A is only one event out of 5 letters.
Answer:
C.17 percent
Step-by-step explanation:
300
What is the length, to the nearest tenth of a mile, of side x of the triangle?
O A. 2.5 miles
O B. 2.9 miles
O C. 4.0 miles
O D. 4.3 miles
Answers
Answer:
b i think
Step-by-step explanation:
Answers
If one solution of the equation is 2, then the other solution of the equation will be 4.
What is the solution to the equation?
The distribution of weights to the variables involved that establishes the equilibrium in the calculation is referred to as a result.
It is a method for dividing a polynomial into pieces that will be multiplied together. At this moment, the polynomial's value will be zero.
The equation is given below.
x² - 6x + 8 = 0
Then the factorization of the equation will be
x² - 6x + 8 = 0
x² - 4x - 2x + 8 = 0
x(x - 4) - 2(x - 4) = 0
(x - 4)(x - 2) = 0
x = 2, 4
If one solution of the equation is 2, then the other solution of the equation will be 4.
More about the solution of the equation link is given below.
#SPJ6
A. 20t + 1.75; $25.25
B. 1.75t + 20; $25.25
C. 20t + 1.75; $61.75
D. 1.75t + 20; $61.75
Answers
Total cost function for threeticket $61.75 (1.75 + 20t)
Given that;
Cost of each ticket = $20 each
One-time handling fee = $1.75
Find:
Total cost function for three ticket
Computation:
Assume;
Number of ticket = t
So,
Total cost = One-time handling fee + (Number of ticket)(Cost of each ticket)
Total cost = 1.75 + (t)(20)
Total cost = 1.75 + 20t
Number of ticket = 3
So,
Total cost = 1.75 + 20(3)
Total cost = 1.75 + 60
Total cost = $61.75
Learn more:
A. This is a function.
B. This cannot be determined from this graph.
C. This is not a function.
Answers
Answer: A. This is a function
Step-by-step explanation:
As you see in the graph, the line rises and falls in the graph, in a function most of the times a line does this exact "movement" so the answer is A