83 Tee (CsT Sequences and Functions
Question 29 of 25
Decide whether the data in the table represent a linear function or an
exponential function Explain how you know.
A
4
2
3
14
-23
32
OAThe data represent an exponential function because there is a
OB. The data represent a linear function because there is a common
OC. The data represent an exponential function because there is a
Common ratio of 4.
difference of 9.
Common ratio of -
5
OD. The data represent a linear function because there is a common
difference of -9.
Answers
Answer:
The common difference is same = d = -9
Therefore, the data represent a linear function.
Step-by-step explanation:
Given the table
x y
1 4
2 -5
3 -14
4 -23
5 -32
Finding the common difference between all the adjacent terms of y-values
d = -5 - 4 = -6,
d = -14 - (-5) = -14+5 = -9
d = -23 - (-14) = -23 + 14 = -9
d = -32 - (-23) = -32 + 23 = -9
It is clear that the common difference between all the adjacent terms is same.
Thus,
d = -9
We know that when y varies directly with x, the function is a linear function.
Here, it is clear that each x value varies 1 unit, and each y value varies -9 units.
i.e. The common difference is same = d = -9
Therefore, the data represent a linear function.
Related Questions
Carl is making accessories for the soccer team. He uses 666.96 inches of fabric on headbands for 39 players and 3 coaches. He also uses 333.06 inches of fabric on wristbands for just the players. How much fabric was used on a headband and wristband for each player?
Answers
Answer:
The amount of fabric was used on :
a) headband for each player = 15.88 inches of fabric
b) wristband for each player = 8.54 inches of fabric
Step-by-step explanation:
From the above question, we were told:
For headbands
Carl is making accessories for the soccer team. He uses 666.96 inches of fabric on headbands for 39 players and 3 coaches.
Total number of persons = 39 players + 3 coaches = 42 persons
42 persons = 666.96 inches
1 person = x
Cross Y
42x = 666.96 inches
x = 666.96 inches/42
x = 15.88 inches
For wristbands
He also uses 333.06 inches of fabric on wristbands for just the players.
We have 39 players
Hence:
39 players = 333.06 inches
1 players = x
Cross Multiply
39x = 1 × 333.06 inches
x = 333.06 inches/3
x = 8.54 inches
The amount of fabric was used on :
a) headband for each player = 15.88 inches of fabric
b) wristband for each player = 8.54 inches of fabric
Answer these two get marked brainiest!
Answers
Answer:
1. 1.5
2.
Step-by-step explanation:
I KNOW THE FIRST ANSWER IS CORRECT
Answer:
1. 1.5 miles
2. 1,700
Step-by-step explanation:
Hope this helped!!
Brainliest?
Answer for 10 points
Answers
The 2nd one :)
A linear function is parallel to the linear function f(x) = 4x + 8 and also runs through the point (2 , 18). What is the equation of this linear function?
A.) y = 4x + 18
B.) y = 4x + 10
C.) y = -1/4x + 10
D.) y = 4x + 26
C.) y = -1/4x + 18
Answers
Answer:
a
Step-by-step explanation
Define a stationary front in your OWN words.
Answers
Answer:
a front between warm and cold air masses that is moving very slowly or not at all.
will mark brainliest if the answer is correct
Answers
Answer:
2/16
Step-by-step explanation:
your adding 2 and 16 so 2/16
what is the function shown on this graph
A. y=3×+2.
B. y=1/3x -2.
C. y=3x-2.
D. y=-3x-2
Answers
Answer:
I'm pretty Shure b is ur answer
how much does SnowSkis charge for 1 day?
Answers
Answer:
$18 for snow skis
$9 for ski bunnies
Step-by-step explanation:
Carl is estimating 653 - 644. His work is shown below.
700 - 600 = 100
What is the actual difference? Is Carl's estimate reasonable? If not, how could he have made a closer estimate?
Answers
Answer:
actual difference is 9
Step-by-step explanation:
the estimate is not reasonable.
he should have done 650-640.
what is the solution of the following equation? 1/2 ( 4x + 2) = 10
A. x = 4 1/2
B. x = 4
C. x = 3/4
D. x = 5 1/2
Answers
1/2 (4x+2)=10
4x+2/2=10
2(2x+1)/2=10
2x+1=10
2x=9
2x/2=9/2
X=9/2
X=4 1/2
What are the answers to the following?
Convert the following to decimals: Round to the nearest thousandth place.
1) 90% 2) 30%
3) 115.9% 4) 9%
5) 7%
Convert the following to percent: Round to the nearest tenth of the percent.
6) 0.452 7) 0.006
8) 0.002 9) 0.05
10) 4.78
Answers
Answer:
1) .90 2) .30 3) .116 4).9 5).7
6)50% 7) 0.6% 8)0.2% 9) 10% 10)480%
Step-by-step explanation:
MORE MATH HELP!!!!! PLS
Answers
Answer:
#5) [tex]3x^{2} -3[/tex]
I think
#6) [tex]\sqrt{49}[/tex]
I pretty sure
Step-by-step explanation:
I'm supposed to be Translating expressions so what is...
"tens subtracted from a number"
Answers
Answer:
10-x
HOPE THIS HELPS!
MARK AS BRAINLIEST PLEASE
Which rule explains why these triangles are congruent?
AAS
SAS
ASA
These triangles cannot be
proven congruent
Answers
Answer: SAS
Step-by-step explanation: by using the reflective property the line in the center it’s the missing “S”
what is the least common multiple between 9 and 6
Answers
Answer:
Step-by-step explanation:
the least common multiple between 6 and 9 is 18
Yall wanna play some Rise of nations later?
Answers
Answer: ur question needs more information
Step-by-step explanation:
more info please
Triangle QRS and triangle QTV are similar.
Which equation must be true?
Answers
20 point question pls help
Answers
Answer: B.
Step-by-step explanation: Because if you plug 4 in k, that equals -2 < -2. That is not equal so it has to be anything greater than 4.
Answer:k<4 is the answer
Step-by-step explanation:
what is the percent decrease from 6,000 to 900
Answers
Answer:
85%
Step-by-step explanation:
900-6000 divided by 6000
multiply your answer by 100
that will give you your answer
Divide 1/4 and 2/3 and express the answer in simplest form
Answers
Answer:
3/8
Step-by-step explanation:
It just is
Answer:
3/8
Step-by-step explanation:
hope this helps!
.
The distance from Polnt A to Point B on a scale drawing Is 6 cm. If the scale is 1cm : 10m. What is
the actual distance from A to B?
Answers
Answer:6 m.
Step-by-step explanation: if its 10 m then it has to be 6 m instead of 6 cm i think
a restaurant is buying vinegar in bulk to make pickles 2 gallons of vinegar costs $3.00. which ratio correctly represents the price of vinegar?
Answers
Answer:1/1:50$
Step-by-step explanation:For two gallons it cost 3:00 dollars for two gallons so divide by two and you get 1 gallon for 1.50$
A cook uses
5 parts of vinegar for every 8
parts of olive oil in a salad dressing recipe. Which statement is true?
The cook should use
3/5 tablespoon of vinegar for every tablespoon of olive oil.
The cook should use
5/8 cup of olive oil for every cup of vinegar.
The cook should use
1 3/5
cups of olive oil for every cup of vinegar.
The cook should use
1 3/5
tablespoons of vinegar for every tablespoon of olive oil.
Answers
Answer:
123
Step-by-step explanation:
Because of the 1 carrying to the 2 eating the 2 to the 3
Answer: 1 3/5
Step-by-step explanation:
can someone help me? :/ the question is in the picture
Answers
Answer:
I think A and B both form a right triangle but I'm not sure about C.:)
I WILL GIVE BRAINLIEST PLEASE HELP T-T !!
A sequence is defined by the recusive function fin + 1) = fn). Iff3) = 9, what is f(1) ?
- 1
- 3
- 27
- 81
Answers
Answer: 9 is the answer
Step-by-step explanation:
“ Since f(n+1) = f(n)
If n= 1
f(2) = f(1)
if n= 2
f(3) = f(2) = 9 {since f(3) is 9}
Since f(2) is now 9 and f(2) = f(1), therefore f(1) will also be 9.
No answer!”
Find the slope of the line that passes through the points (2, 1) and (-4, -5).
-1
7/5
1
Answers
Answer:
1
Step-by-step explanation:
In 2020, the United States population is 3.31 x 108. What is this number in standard form?
А
33,100,000
B
331,000,000,000
С
331,000,000
D
3,310,000
anybody know the answer??
Answers
Answer:331,000,000
Step-by-step explanation:
What is
-2/3
-
5/6
?
Math/honors math/ Mathematics
Answers
Answer:
-3/2 is your answer !!!!
Answer:
[tex]-1\frac{1}{2}[/tex]
Step-by-step explanation:
Trust me it's right...lol
A ___ angle has the same measure as its arc. Plz tell me the right answer and explain you answer and I'll give you brainlist
Answers
Answer:
inscribed angles
Step-by-step explanation:
Inscribed angles that intercept the same arc are congruent. This is called the Congruent Inscribed Angles Theorem
Answer: The answer is "A congruent has the same measure as it's arc.
(Or Inscribed congruent angels.)
Find the x−and y−intercepts.
−7x + 5y = 35
Answers
Answer:
x intercept = (-5,0)
y intercept = (0,7)
Step-by-step explanation: