Mathematics High School

Given the scatter plot, choose the function that best fits the data.


f(x) = 2^x

f(x) = 2x

f(x) = −2x

f(x) = 2x^2

Given The Scatter Plot, Choose The Function That Best Fits The Data. F(x) = 2^x F(x) = 2x F(x) = 2x F(x)

Answers

Answer 1

Answer:

2x^2-3x-5=y

(2x-5)(x+1)=y

(2x-5)(x+1)=0

2x-5=0

2x=5

x=2.5

x+1=0

x=-1

Have a great day!

Step-by-step explanation:

Related Questions

What is 1/2 to the power of 5??

Answers

Answer:

1/32

Step-by-step explanation:

What is the value of f(-3) when f(x)=5(2)

Answers

Answer:

a) 5/8

Step-by-step explanation:

f(-3) when f(x)=5(2)^x just replace the x with -3

f(x)=5(2)^x = 5 (2)^-3 we find the 3rd power of 2 first which means multiply 2 with itself 3 times

2×2×2 = 8 but here, it asks us for negative third power of 2 so we turn the 8 upside down :

if 2^3 = 8 then 2^-3 = 1/8 and now we multiply it with 5

5 × 1/8 = 5/8

What is the geometric mean of 6 and 16?

Answers

I think its 9.7980........

The Geometric mean of 6 and 16 is

One ticket costs $15.45. Three tickets would cost?

Answers

46.35 is the answer

what is the area of the figure below

Answers

Answer:49.5

Step-by-step explanation:

Since all sides of a square are equal, multiply 6 x 6. Then multiply 6 times 4 1/2 then divided by 2. Now add everything together. Hopefully this helps :)

Ten students each attempted 10 free throws. This list shows how many free throws each student made. 8 5 6 6 4 9 7 6 5 9 What is the median number of free throws made?

Answers

Answer:

six 6 is the median number i think

Step-by-step explanation:


Luis saved 5/8 of his pay. What percent of his pay did he save?

Answers

It’s 62.5%

Have a great day! The steps are down below

Which function is equivalent to
f(x) = x2 + 3x – 18?
F f(x) = (x - 6)(x – 3)
G f(x) = (x - 6)(x + 3)
H f(x) = (x + 6)(x + 3)
J f(x) = (x + 6)(x - 3)

Answers

J Is the answer, (x+6)(x-3) is the equivalent

Please someone help me with this number line

Answers

The correct answer is the last one.

Need help with this trigonometry word problem
From the top of the tower 30 m height a man is observing the base of a tree at an angle of depression measuring 30 degree. Find the distance between the tree and the tower.
Please show your work

Answers

Answer:

  30√3 m ≈ 52 m

Step-by-step explanation:

The side ratios in a 30°-60°-90° triangle are 1 : √3 : 2. The long leg of the triangle is √3 times 30 m, or about 51.96 m.

The distance between the tree and the tower is about 30√3 m ≈ 52 m.

__

If you haven't memorized the ratios of this special triangle, you can use the relation ...

  Tan = Opposite/Adjacent

  tan(30°) = 30/d

  d = 30/tan(30°) = 30√3 = 51.96 . . . . same as above

4
Which ratio is proportional to 5:8 or 5/8
5
40/20
10/24
15/24
100/140

Answers

Multiply the top and bottom by 3. The answer is 15/24

Step-by-step explanation:

Cancel 15/24 by 3 you'll get your solution.

hope it helps

a real number between √13 and √14

Answers

Answer:

3.7

Step-by-step explanation:

What is the midpoint between the points (-2,-1) and (10,7)

Answers

the midpoint is (4,3)

what is the area of 3.14 x 20

Answers

Answer:

62.8

Step-by-step explanation:

20 x 3.14 = 62.8 i hope this helps!

FIND THE AREA (LEAVE EXPLANATION)

Answers

Answer:

20 yd²

Step-by-step explanation:

lets do the big one

4 x (6-2) = 4 x 4 = 16 yd²

2 x (4-2) = 2x2 = 4 yd²

16 yd² + 4 yd² = 20 yd²

Another way

Find the area of the figure if it was a rectangle

4 x 6 = 24 yd²

then subtract 2 x 2 = 24 yd² - 4 yd² = 20 yd²

Answer:

20

Step-by-step explanation:

Solve the area of the squares separately, then add. the small square has a length and width of 2, and 2x2 is 4, so that area is 4. the bigger one has a length and width of 4, and 4x4 is 16, and then we add the two values together, and 16+4 is 20, so the total area is 20.

Draw a conclusion is the statment below always, sometimes, or never true ? Bive at least two examples to support your reasoning. The lcm of two numbers is the product of the two number discuss your conclusion with a partner

Answers

Answer:

Sometimes

Step-by-step explanation:

Example 1:

Take two numbers as [tex]7,8[/tex]

LCM of [tex]7,8=7(8)=56[/tex]

In this case, the lcm of two numbers is equal to the product of the two numbers.

Example 2:

Take two numbers as [tex]6,3[/tex]

[tex]6=3(2)[/tex]

So,

LCM of [tex]6,3=3(2)=6[/tex]

In this case, the lcm of two numbers is not equal to the product of the two numbers.

Therefore,

Sometimes, the lcm of two numbers is equal to the product of the two numbers.

What is the solution to the system of equations?
x = -4y
3x + 2y = 20

Answers

Answer:

(x, y) = (8, -2)

Step-by-step explanation:

Substitute:

3(-4y) + 2y = 20

-12y + 2y = 20

-10y = 20

y = -2

x = -4(-2) = 8

n a recent survey, 55 out of 125 adults stated that they slept late on Saturday mornings. What percent of adults surveyed slept late on Saturday mornings?

Answers

Answer:

44%

Step-by-step explanation:

55 out of 125 just means we divide 55 by 125.

[tex]\frac{55}{125} = .44[/tex]

[tex].44 = 44%[/tex]%

.44 can be converted to 44% by moving the decimals place.

hey if ur good at algebra... plz help meh

ty

Answers

Im not for sure.. but I think it would be something like 3,9

Answer:

We rearrange the first equation into y = 8x - 42 and we substitute it in to get

-4x - 6 = 8x - 42 so 12x = 36 so

x = 3 and y = -18

hope this helps and brainliest please

the elevator at an old hotel has a weight limit of 1200 pounds. Assume the average person weighs 150 pounds and has a 10 pound luggage. What is the greatest amount of people that can ride the elevator at the same time

A: 7 people
B: 9 people
C: 11 people
D: 13 people​

Answers

the answer would be b

A box contains 45 cubes numbered 1-45. What is the probability of pulling out 2 primes in a row if the first one is. It replaced?

Answers

Answer:

1/9

Step-by-step explanation:

prime #'s between 1 and 45:

2,3,5,7,11,13,17,19,23,27,29,31,37,41,43

P(prime,prime) = 15/45 × 15/45 or 1/3 × 1/3

Write a paragraph explaining why consumer goods packaged in cube-shaped boxes would use less packaging material than rectangular boxes containing the same product volumes. Provide an example, including sketches of the boxes and their dimensions, to substantiate your explanation. Why aren’t more products in cube-shaped boxes?

Answers

Answer:

Students review how to determine the surface area and volume of a rectangular prism, that all dimensions are equal in cubes so the volume of cubes are the length of any side raised to the third power, or cubed. This prepares them for two associated activities. First, students find the volumes and surface areas of rectangular boxes such as cereal boxes and then figure out how to convert their boxes into a new, cubical boxes having the same volume as the original. As they construct the new, cube-shaped boxes from the original box material, students discover that the cubical box has less surface area than the original, and thus, a cube is a more efficient way to package items. Students consider why consumer goods are generally not packaged in cube-shaped boxes, even though this would require fewer materials and ultimately, less waste. Then, to display their findings, each student designs and constructs a mobile that contains a duplicate of his or her original box, the new cube-shaped box of the same volume, the scraps that are left over from the original box, and pertinent calculations of the volumes and surface areas involved.

Step-by-step explanation:

Thank you for your time have a good day!

Are two congruent figures similar?Explain

Answers

Answer:

Ye cs they're both cong.

Step-by-step explanation:

Answer:

Which figures

Step-by-step explanation:

. A clothing store offers a 30% discount on all items at the store. If the original price of a sweater is $40, how much will you pay for the sweater at the discounted price?

Answers

Answer:

I don't know i just want some points but to be honest i think you have to divide 40 by 30 then multiply by 100.

Step-by-step explanation:

hope this helps but try and work it out.

Please help me find the cube root of 1-i and the square root of i. Leave your answers in Trig form

Answers

Answer:

Step-by-step explanation:

I need help with geometry

Answers

tan x = 16 / 7
tan x = 2,9
x = tan ^ -1 (2,9) = 66°

Answer:

Step-by-step explanation:

If 3^2x+1 - 3^x+5, what is the value of x?

Answers

Answer:

3^(2x+1)

Step-by-step explanation: srry if am wrong and am probally wrong.

The cross country team practice by jogging on town steerts the average jogging rate is 6 mile per hour one member jogged for 3.5 hours one weekend how many miles did the team member jogged

Answers

Answer:

6mile + hour + 3.5 hours + miles

Step-by-step explanation:

add the expressions

A city receives 4 inches of snowfall every 6 hours. Write and graph a function that describes the relationship. How long does it take to receive 1 foot of snow? Use x for the independent variable and y for the dependent variable. i need a function for this

Answers

Answer:

graph ????

Step-by-step explanation:

answer correctly for brainliest

Answers

Answer:

x=3

Step-by-step explanation:

When you substitute x = 3 to both equations, you get y = -4 for both so that is a solution

Other Questions
Can someone answer this? I need help with question 8 hello can I get some help This is what i look like if anybody have a problem If you receive 25\% off an item costing $22.00, how much money do you save? Can someone help me please Select the correct answer. The graph of the rational function f is shown. Which graph is the graph of g(x)=-f(x)? pls and this question The economic boom of the 1950s raised thea.beat generation.b.cold war fears.c.standard of living.d.presidential election stakes. PLSSS HELP MEEE DUDE HELP MEEEEEE Marshall High Schools community service club will be selling baked goods as a fundraiser. The club members plan on making cupcakes and cookies. There will be 5 cookies made for every 2 cupcakes made. The club members plan on making 280 total baked goods.Plot the point on the coordinate plane below that represents the total number of cupcakes and the total number of cookies that the community service club members plan on making for the fundraiser.To plot the point, click the pencil tool and select the thickest brush size. Which list includes roles of the president? Speaker of the House, Chief Executive Speaker of the House, Chief Executive Chief Justice, Commander-in-Chief Chief Justice, Commander-in-Chief Commander-in-Chief, Chief Executive Commander-in-Chief, Chief Executive Speaker of the House, Chief Justice which were some ways columbus hurt americans after landing in their land? i know the basic answers to this question but it'd be appreciated if you guys gave me other examples as well. help is appreciated !! :) witch word is a synonym for the word majestic the lion looked majestic as it started out at the crowd Subjunctive Spanish- ANSWER ASAP Helpppppp please asp (please help) Consider the system of equations shown below.y = 2- 2xy = 1/3x -5What is the x coordinate in the solution of the system? Was Mr. Radley justified in shooting his gun? Why or why not? (book : To Kill a Mockingbird) I need a paragraph on how social media is good for teens in terms of entertainment. Help and I might give you brainliest if its a good paragraph :) expression equivalent to (4x+3)+(-2x+4) is If two polygons are similar, they are congruent.Always true sometimes true or never true?