Mathematics High School

Which of the following is the correct graphic
representation of the linear function f(x) = 2x + 1?

Which Of The Following Is The Correct Graphicrepresentation Of The Linear Function F(x) = 2x + 1?

Answers

Answer 1

Answer:

B

Step-by-step explanation:

Answer 2

Answer:

yo were my big head a....ss play gf and my 2 lil sis come fine me

Related Questions

What is the mid point of a and b

Answers

(a+b)/2

Step-by-step explanation:

if a and b are the two end points of a straight line

Given the following table and graph, write an equation to represent the exponential function

Answers

Answer:

amogus??

Step-by-step explanation:

me ayuda con este ejercicio
[tex]( + 1)( + 3)[/tex]
​

Answers

1×3 = 3

answer is + 3

A triangle has side lengths of (3.76 + 1.7) centimeters, (1.36 + 1.1) centimeters,
and (7.1c +5.1) centimeters. Which expression represents the perimeter, in
centimeters, of the triangle?

Answers

Answer:

Step-by-step explanation:

our triangle has one length:     3.76+1.7=5.46

                           another side: 1.36+1.1=2.46

                            last side:        7.1+5.1=12.20

Perimeter is=5.46+2.46+12.20=20.12 cm

HELP!!! URGENT!!! I WILL GIVE BRAINLEIST THING ​

Answers

Answer:

Horizontal distance = 0 m and 6 m

Step-by-step explanation:

Height of a rider in a roller coaster has been defined by the equation,

y = [tex]\frac{1}{3}x^{2}-2x+8[/tex]

Here x = rider's horizontal distance from the start of the ride

i). [tex]y=\frac{1}{3}x^{2}-2x+8[/tex]

      [tex]=\frac{1}{3}(x^{2}-6x+24)[/tex]

      [tex]=\frac{1}{3}[x^{2}-2(3x)+9-9+24][/tex]

      [tex]=\frac{1}{3}[(x^{2}-2(3x)+9)+15][/tex]

      [tex]=\frac{1}{3}[(x-3)^2+15][/tex]

      [tex]=\frac{1}{3}(x-3)^2+5[/tex]

ii). Since, the parabolic graph for the given equation opens upwards,

    Vertex of the parabola will be the lowest point of the rider on the roller coaster.

    From the equation,

    Vertex → (3, 5)

    Therefore, minimum height of the rider will be the y-coordinate of the vertex.

    Minimum height of the rider = 5 m

iii). If h = 8 m,

    [tex]8=\frac{1}{3}(x-3)^2+5[/tex]

    [tex]3=\frac{1}{3}(x-3)^2[/tex]

    (x - 3)² = 9

    x = 3 ± 3

    x = 0, 6 m

    Therefore, at 8 m height of the roller coaster, horizontal distance of the rider will be x = 0 and 6 m

what is the distance between -29 and 100
It's on a number line

Answers

Answer:

129

Step-by-step explanation:

distance from -29 to 0 plus 100 to 0

hope this helped :))

6. The ratio of two supplementary
angles is 4:1. Find the measures of
both angles.

Answers

Answer:

smaller ∡ = 36°

larger ∡ = 144°

Step-by-step explanation:

1x + 4x = 180

5x = 180

x = 36

HELP DUE IN 10 MINS!
Are the triangles similar?


A. Yes, by SSS~ Postulate



B. Yes, by SAS~ Postulate



C. Yes, by AA~ Postulate



D. No, the corresponding angles are not congruent

Answers

Answer:

Step-by-step explanation:

Yes they are similar.

<D and <G are marked as congruent.<DCE = <HCG                                          Vertically opposite angles are always congruent.

The triangles are similar by AA~ postulate.

Answer:

C. Yes, by AA~ Postulate

Step-by-step explanation:

As per given we have:

∠EDC ≅ ∠HGC - given∠DCE ≅ ∠GCH - vertical angles

If two angles of one triangle are congruent with another, they triangles are similar

Correct choice is C

3) Find the area of the composite figure.
3 m
2 m
4 m

Answers

Answer:

2×4=8

3×4=12

12÷2=6

8+6=14

Step-by-step explanation:

Answer:

17m

Step-by-step explanation: Cut the triangle in half and place it over the other triangle creating a square. We know that one side is 3m so since all the sides of a square are equal 3 times 3 equals to 9. For the rectangle 2 times 4 is 8. So finally 8 plus 9 equals to 17. The area of the composite figure is 17m.

NEED ASAP AND WILL GIVE BRAINLIEST a quarter circle has been cut from a square sheet of paper , as shown in the diagram below . what is the approximate area of the quarter circle that was cut from the paper​

Answers

Answer:

this would be the area

Step-by-step explanation:

0.049 you take the square root of pie and you divide it by 1/4 and see what you get will help you towards this answer

Given: g(x)=3(x-5), find g(-1)

Answers

Answer:

45

Step-by-step explanation:

Answer:

-18

Step-by-step explanation:

g(x)=3(x-5)

g(-1)=3(-1-5)

g(-1)=3(-6)=-18

Lengths
Can be side lengths
of a triangle
Cannot be side
lengths of a triangle
9.5, 14.5, 4.5
3, 18,9
5, 15,8
27, 8,7

Answers

Answer:

9.5 14.5 and 4.5

Step-by-step explanation:

That’s correct

pleasee I need help with finding the slope im so confused ​

Answers

Answer:

1/1 or 1

Step-by-step explanation:

the rise is 1 and the run is 1

Answer:

1

Step-by-step explanation:

slope is found by rise/run.

in this case, the rise is 1, and the run is 1. so, the slope is 1/1=1

20 POINTS! PLEASE HELP ME

Answers

Answer:

3

Step-by-step explanation:

7/8=0

question is the screenshot, thx

Answers

Answer: Given In the Chart Below

Step-by-step explanation:

Solve the equation. Graph the solution on a number line. (You don’t have to graph it, I just need the equation answer.)

5x = 20; x = ?

Answers

x=4

divide the 5 on both sides
5x=20
x=4

Mia and Mario specialize in producing the item in which she or he has a comparative advantage. Then they trade one pasta dish for one pizza.. Before specialization and​ trade, Mia and Mario produce 6 dishes of pasta and 6 pizzas an hour each. The total gains from specialization and trade are​ ___________

Answers

Answer:

6 pizza, 6 pasta

Step-by-step explanation:

Now from the question we can see that Mia has comparative advantage in Pasta production and Mario in Pizza production.

Now before they both specialized, Mia's production was 6 pizza, 6 pasta. Mario also was making 6 pasta, 6 pizza.

So in total both were making 12 pizza and 12 pasta.

After they had specialized, Mario's pizza production is 18 pizza and Mia's pasta production is 18 pasta.

So we have that mia is producing 6 more pizza, 18-12 = 6

and Mario is also producing 6 more pasta.

So there is net gain of 6 pizza and 6 pasta.

#Please rate positively...thank you

Urgent please help, will give brainliest

Answers

Answer:

51.89085

Step-by-step explanation:

area = 49pi

150/360 * 49pi = 64.14085

triangle area = 7 * sin(75 degrees) * 7 * cos(75 degrees) = 12.25

==> white region = 64.14085 - 12.25 = 51.89085

Solve. Write your answer in interval notation.
|x + 6| ≥ 3x − 2

Graph if possible. Not necessary tho.

Answers

GccfffekykydkyejfHturhFlyd

A new car is purchased for 17600 dollars. The value of the car depreciates at 11.75%
per year. What will the value of the car be, to the nearest cent, after 11 years?

Answers

Answer:

The value of the car will be

4450.15

Step-by-step explanation:

we know that

11.75%=11.75/100=0.1175

so Let

x-----> the value of the car after 11 years

X=17600(1-0.1175)11=4450.15

Step-by-step explanation:

Solve six and two sixths times one and one half

Answers

Answer:

9.45

Step-by-step explanation:

6 2/6 = 6.3

1 1/2 = 1.5

6.3 * 1.5 = 9.45

9.45

What is the equation of the line that passes through the point (-1,-5) and has a
slope of -1

Answers

Answer:

y=-x-6

Step-by-step explanation:

y-y1=m(x-x1)

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

y+5=-(x+1)

y=-x-1-5

y=-x-6

1. If A = 2x – 7x2 + 3 and B = 4x2 – 12x, what is A + B?

Answers

Answer:

(2x-14)+(8-12x)

-14+8+2x-12x

-6-10

-16

Answer:

A+B=-29

Step-by-step explanation:

A=-25

B=-4

so B+A=-29

-25+-4=-29

I need help on this.. First person to answer this correctly gets a BRANLIST​

Answers

Answer: The relation is a function.

Step-by-step explanation: Since there is one value of y for every value of x in (-2,4), (3,7), (0,8), (5,8), and (1,6), this relation is a function.

I hope this helps you out!

In a quadrilateral ABCD , AB = BC and CD = DA . Then , the quadrilateral is a :

a) Parallelogram

b) Rhombus

c) Kite

d) Trapezium​

Answers

Answer : Kite

AB,BC and CD,DA represent two pairs of equal adjacent sides. We know that in a kite, the four sides can be grouped into two pairs of equal length sides that are adjacent.
Hence, the given quadrilateral is a kite.

(Please help)There are 16 cups in a gallon. The equation g = 1/16c gives the number of gallons in terms of the number of cups. Write another equation for this situation, giving the
number of cups in terms of the number of gallons:
C=

Answers

Answer:

c = 16g

Step-by-step explanation:

g = 1/16 c

Multiply both sides by 16.

16g = c

c = 16g

Answer:

c = 16g

Step-by-step explanation:

g=1/16c

This is an algebric equation that requires you to multiply both sides by 16.

g × 16 = 1/16c × 16

16g = c

pls help it’s timed loll

Answers

Answer:

A

Step-by-step explanation:

2.2*4 = 8.8

8.8+1.7= 10.5

Answer:

The answer is A 2.2

Step-by-step explanation:

2.2×4=8.8

8.8+1.7=10.5

Change the mixed number to a fraction: 1 1/2 = _____

Answers

Answer:

3/2

Step-by-step explanation:

Answer:

3/2

Step-by-step explanation:

The ratio of boys to girls on the school swim team is 5:11. If there are 80 students on the swim team, how many of them are boys?

Answers

25 boys is the correct answer!5:115 + 11 = 1616 x 5 = 80So we now know we have to multiply by 5.5 x 5 = 25 boys5 x 11 = 55 girls25:55 is the same as 5:11Please let me know if I am wrong.

The measure of ∠Y is (8x + 12)°. If x = 4, find the measure of ∠Y, then classify the angle.


plz plz plz help

Answers

Try using PhotoMath that should help you:)

Answer:

44° , acute angle

Step-by-step explanation:

Given

y = 8x + 12 ← substitute x = 4

y = 8(4) + 12 = 32 + 12 = 44°

Since 44° < 90° then angle y is acute

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