SH With a Graph
Which graph represents the function f(x) = 3 (2)"?
y
10
TY
10
8
6
8
6
10
8
6
4
y
10
8
6
4
4
2
x
23
0
O
5 Intro
Answers
The graph that represents [tex]f(x) = 3(2)^x[/tex] is graph (d)
The function is given as:
[tex]f(x) = \frac 32(2)^x[/tex]
The given function is an exponential function.
An exponential function is represented as:
[tex]f(x) = ab^x[/tex]
Where a and b represent the initial value and the rate, respectively.
So, by comparison:
[tex]a = \frac32[/tex]
[tex]b =2[/tex]
This means that, the graph of [tex]f(x) = \frac 32(2)^x[/tex] has an initial value of 3/2, and rate of 2
Hence, the graph that represents [tex]f(x) = 3(2)^x[/tex] is (d)
Read more about the graphs of exponential functions at:
https://brainly.com/question/13917934
Related Questions
Each of the letters of the word ALABAMA are written on a piece of paper and then
put into a bag. A piece of paper is drawn at random. What is the theoretical
probability of NOT drawing an A?
Answers
Answer:
3/7
Step-by-step explanation:
There are 7 letters in ALABAMA. And there are 4 A's in ALABAMA. So if you're trying to not get an A then you would subtract 4 from 7. Which you would get 3/7 of the letters in ALABAMA are not A.
hello please help i’ll give brainliest
Answers
Answer:
Hunting
Step-by-step explanation:
Answer:
Hunting
Step-by-step explanation:
You can tell by the horse and the spear points!
help please
. marking brainlist
Answers
Answer:
The radious would be 10.59 in
Step-by-step explanation:
2,6,18,54,162,486,1458.. find the term in position 12 (include all the steps, using the formula)
Answers
Answer:
Gl=2 r=3 so you can simply answer it gl r^11
2× 3^11
The functions ) and g(x) are shown on the graph.
Rx) = x2
What is g(x)?
g(x) (2, 12)
Answers
Given:
The graphs of f(x) and g(x).
The function f(x) is given by:
[tex]f(x)=x^2[/tex]
The graph of g(x) passes through the point (2,12).
To find:
The function g(x).
Solution:
From the given graph it is clear that the vertex of both function f(x) and g(x) is at (0,0). It means the graph of f(x) is not translated. It means the graph of f(x) is only vertically stretched to get the graph of g(x). So,
[tex]g(x)=kf(x)[/tex]
Where, k is the stretch factor.
[tex]g(x)=kx^2[/tex] ...(i)
The graph of g(x) passes through the point (2,12). Putting [tex]x=2, g(x)=12[/tex], we get
[tex]12=k(2)^2[/tex]
[tex]12=k(4)[/tex]
[tex]\dfrac{12}{4}=k[/tex]
[tex]3=k[/tex]
Putting [tex]k=3[/tex] in (i), we get
[tex]g(x)=3x^2[/tex]
Therefore, the correct option is A.
***20 points “ if you answer
Answers
Please help me it’s due in like 30 min
Answers
Answer:
B is the correct answer I believe (๑・ω-)～♥”
If I was right please mark me brainliest! (๑・ω-)～♥”
there are 450 pieces of candy there are 14 people in the class. how many will each person get?
Answers
Answer:
32 pieces for each person but there will be 2 pieces left over
Step-by-step explanation:
Answer:
Each person will get 32 pieces. That's to be even.
Step-by-step explanation:. :D
PLSSSSS HELPPP ITSSS MATHHH HELPPP 20 POINTSSSSS
Find the volume of the shape:
36 cm^3
72 cm^3
13 cm^3
54 cm^3
Answers
Answer: 72cm³
Step-by-step explanation:
The picture here is a cuboid. The volume of a cuboid is calculated using the formula:
= Length × Width × Height
= 6cm × 3cm × 4cm
= 72cm³
Therefore, the volume is 72cm³
Celia must earn at least #450 a week in order to pay her bills. If her job pays $18.50 per hour, how many hours a week(w) much she work?
( I need the Inequality)
Answers
Answer:
between 24 and 25 hours
a week
Step-by-step explanation:
18.50w ≥ 450 -inquality
Who read more Jacob or Lilo
Answers
Answer: Lilo Read more
Step-by-step explanation:
Answer:
Lilo = D
Step-by-step explanation:
Because 2/4 simplified to 1/2 which equals 0.5 and 2/6 simplified to 1/3 which equals 0.33 which is smaller that 0.5!
a. Find the mean, median, and mode of 12, 9, 17, 15, 10.
mean:
median:
6
Answers
Answer:
Mean: 12.6
Mode: 12, 9, 17, 15, 10
Median: 12
Answer:
mean: 12.6
median: 12
mode: n/a
Which of the following goals is NOT a long-term goal?
saving for the down payment on a house
saving for a weekend vacation
saving for retirement
saving for higher education such as college
Answers
Answer:
Saving for a weekend vacation
Step-by-step explanation:
The goals that should not have the long-term goal should be considered is the saving for the weekend vacation.
What is long term goal?A long-term goal should be that arise in the near future. It plays a vital role for the successful carrer. Also, it is something which needs to achieve in near future. It needs the time and planning.
Here in the given situation, the saving for the down payment, retirement for the higher education these all represents the long term goal.
Therefore, the second option is correct.
Learn more about retirement here: https://brainly.com/question/24597215
Please help me I don't understand this at all and I can't get it. I spent 4 hours on these equations
I have to write the equation from the graph.
I ONLY HAVE ONE DAY LEFT, just please I wanna get this done and it's hard for me to do. My teacher is no help and my dad can't figure it out. I'm just asking, please someone I really don't get it. I did multiple solutions yet they don't work
Answers
Answer:
Hi. so I don't have the answers but usually if you find the name of the website your homework is from (if should be at the bottom of the page) online you can also find the answers for it. Just letting you know for this homework and future references.
Step-by-step explanation:
If the teacher asks for you to show your work the website might not show you step by step but you can just say you did it on a separate page. hope this helps!
Answer:
h(x) = 1/2 |x - 1| - 2h(x) = - (x + 2)² + 3Step-by-step explanation:
See attachedYou need to recognize the parent function by looking at the graph. Then you need to find out how different is the graph from the parent function and finally work out the equation of the graph considering the transformations.
4)
The parent function is the absolute value function:
h(x) = |x|Its vertex is at the origin. We see the vertex has shifted and also the slope has changed.
We can find the slope easily, the ratio of rise to run is 1/2
The function becomes:
h(x) = 1/2 |x|Now considering the translation. We see the vertex has coordinate of (1, -2)
It means the graph has shifted 1 unit right and 2 units down.
The shift right is shown as:
h(x) = 1/2 |x - 1|and adding the shift down:
h(x) = 1/2|x - 1| - 2This is our final equation.
5)
Parabola is the graph of the quadratic function.
The vertex form of the function is:
h(x) = a(x - h)² + k, where (h, k) is the vertexNow, we see it is opening down and the vertex is at (-2, 3):
h(x) = a(x - (-2))² + 3 = a(x + 2)² + 3To find the value of a we can use a point on the graph. Let's use point (0, -1):
-1 = a(0 + 2)² + 3-1 = 4a + 34a = -4a = -1The function is:
h(x) = - (x + 2)² + 31) Identify the mean, median, and range of the
data set below.
4, 8, 12, 15, 6, 9, 11
Mean:
Median:
Range:
Answers
Answer:
Mean: 9.2857142857143
Median: 9
Range: 11
Step-by-step explanation:
The mean is the average of the data set. Add all the numbers up then divide by the amount of numbers you had to start with.
The median of a set of data is the middlemost number. Order your set into least to greatest order then count inwards. If you have an even set or number then add both middle numbers and divide by 2.
The range of a set of data is the difference between the highest and lowest values in the set. Find your lowest and highest value numbers and subtract the lowest number form the highest one.
29. LMNK is a parallelogram. What are the values of x and y on the labeled
diagonals?
A X = 4, y = 4
B x = 5, y = 2
C x = 9, y = 3
D x = 8, y = 11
Answers
Set up the equation and solve.
Twice a number increased by 12 is 20. What is the number?
Answers
Answer:
2x+12 = 20
x = 4
Step-by-step explanation:
Twice a number = 2x
increased by 12 = +12
Format:
2x + 12 = 20
Solve
Subtract 12 from both sides
2x + 12 - 12 = 20 - 12
2x = 8
divide both sides by 2
2x/2 = 8/2
x = 4
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
2x = 8
x = 4
what is the discriminant of 3x^2-6x-4=0?
Answers
Answer:
36+48
Step-by-step explanation:
discriminant is the square root of (b^2-4ac)
Answer:
36+48
Step-by-step explanation:
discriminant is the square root of (b^2-4ac)
pleas help due to night
Answers
To find The perimeter you just add all the sides together 10.9+10.9+40.3+40.3 equals 111.1
Answer:
perimeter of rectangle = 102.4 cm
Step-by-step explanation:
here's your solution
==> perimeter of rectangle = 2(length + width)
=> length = 40.3 cm
=> width = 10.9 cm
=> perimeter = 2(40.3 + 10.9)
=> perimeter = 2(51.2)
==> perimeter of rectangle = 102.4 cm
[tex]hope \: it \: helps...[/tex]
There are 1,000 balls in a container. All of the balls are the same size and shape. In the container, there are • 400 red balls; • 250 orange balls; • 100 green balls; and • 250 yellow balls. A student will pick one ball at random from the container. What are the probabilities that the student will pick a ball that is either red, orange, or green? Write the three different ways to represent this probability.
Answers
Answer:
I'm guessing you mean fraction decimal and percentage
The final answer is:
3/4
0.75
75%
Step-by-step explanation:
You have to add 400 + 250 + 100 and then you will get 750. Then you make 750 into a fraction, decimal, and percentage
Can I have brainliest? It would help me out, if not thanks anyways! Hope this helped and have a nice day!
The probability that the student will pick a ball that is either red, orange, or green is 0.75
What is Probability?The probability that an event will occur is measured by the ratio of favorable examples to the total number of situations possible
Probability = number of desirable outcomes / total number of possible outcomes
The value of probability lies between 0 and 1
Given data ,
Let the probability that the student will pick a ball that is either red, orange, or green be P
Now , the total number of balls in the container = 1000 balls
And , probability that the student will pick a ball that is either red, orange, or green can be calculated as the sum of the probabilities of picking a red ball, an orange ball, or a green ball. That is,
P(Red or Orange or Green) = P(Red) + P(Orange) + P(Green)
The probability of picking a red ball is 400/1000 = 0.4
The probability of picking an orange ball is 250/1000 = 0.25
And the probability of picking a green ball is 100/1000 = 0.1.
Therefore , P (Red or Orange or Green) = 0.4 + 0.25 + 0.1 = 0.75
Hence , the probability is 0.75
To learn more about probability click :
https://brainly.com/question/17089724
#SPJ3
Selecr the correct answer.
What is the value of x in the triangle?
Answers
Answer:
[tex]Isosceles \ triangle \ two \ sides\ are \ equal \\\\(3\sqrt{2})^{2} = x^2 + x^2\\9 \times 2 = 2x^2\\x^2 = 9\\x = 3[/tex]
The value of x, length of base is B) 3.
The answer must be the length of the base of the triangle. Since the two other angles are equal, the triangle is an isosceles right triangle. This means that the two shorter sides of the triangle are congruent.
We can use the Pythagorean theorem to find the length of the base of the triangle. The Pythagorean theorem states that in a right triangle, the square of the hypotenuse is equal to the sum of the squares of the other two sides. In this case, the hypotenuse is 3√2, so the square of the hypotenuse is 18. The other two sides of the triangle are congruent, so let the length of each side be x. The square of each side is x². Therefore, we can write the following equation:
18 = x² + x²
Solve for x:
2x² = 18
x² = 9
x = 3
Therefore, the length of the base of the triangle is 3. So the answer is B.
To learn more about length here:
https://brainly.com/question/32060888
#SPJ2
E=VIT how would I isolate the “V” variable
Answers
Answer:
[tex]V =\frac{E}{IT}[/tex]
Step-by-step explanation:
You can isolate the "V" variable by dividing by IT on both sides:
[tex]\frac{E}{IT} =\frac{VIT}{IT}[/tex]
On the left, the IT from the top and bottom cancel, leaving you with just V:
[tex]V =\frac{E}{IT}[/tex]
Find the diameter of a circle with a circumference of 167 yards.
32
4
8.
O 16
HELP PLEASE!!
Answers
find the volume of the figure
Answers
Answer:
1920
Step-by-step explanation:
Volume of larger rectangular prism: 10 * 8 * 14 = 1120
Volume of smaller rectangular prism: 10 * 10 * 8 = 800
Volume of whole prism: 1120 + 800 = 1920
Hence, your answer is 1920
find the value of x:)
Answers
Answer:
x = 90
Squares add up to 360 degrees 90 + 90 + 90 + 90 = 360 Hope that helps!
Answer:
45 degrees
Step-by-step explanation:
NEED TO FINISH QUICKLY!!!! HELP!!
What is the perimeter of this triangle?
A. 33 units
B. 36 units
C. 39 units
D. 42 units
Answers
Samantha needs 9 feet of fencing to make repairs from a storm. If the hardware store sells fencing only in yards, how much
fencing does Samantha need?
A. 6 yards
B. 27 yards
C. 3 yards
D.108 yards
Answers
It's C. because 3 yards is 9 feet
expression
1. Use the Distributive Property to write -4(7 - 1) as an equivalent expression
What is the value of the expression?
Answers
This is because you distribute the -4 to both of the values in the parenthesis like this:
-4(7) + -4(-1)
This can be simplified to:
-28 + 4
Which equals -24
Hope this helps!
determine the surface area of a right circular cone that has a slant height of 5.8 ft and a diameter of 6.4 ft? round your answer to the nearest whole.
Answers
Answer:
it is 6.4*5.8 brainliest?
Step-by-step explanation:
Hi, pls help me this is due in an hour!! No links pls
Answers
B) If x= -1 the value of y is 0
C) If x=-2 the value of y is -50
I used desmos to graph the given points to find the equation and solve the rest of the problems