Mathematics High School

what is the vertex
x-intercept &
y-intercept

What Is The Vertexx-intercept &y-intercept

Answers

Answer 1
Vertex is (2, -6)
X int is 2
Y int is -6
My calculation might be wrong so check it.


-4/2(-1) = 2

(2, )

-(2)^2 + 4(-2) - 2 = -6

Related Questions

A father is eight times as old as his son . In 10 years , he will be three times as old as his son . The age of son is

Answers

Answer:

The son is 4years old

Step-by-step explanation:

Let the son's age=x

the father's age=8x

IN 10YEARS,

Son's age=x+10

father's age=8x+10

Equate them

8x+10=3(x+10)

8x+10=3x+30

5x=20

x=4

Raj started with angle B and constructed angle D.

Answers

Answer:

you forgot to put the attachment

Step-by-step explanation:

Where’s the Attachment

Help me with this!! Will mark Brainliest ❤️

Answers

Answer:

Yes

Step-by-step explanation:

how do you turn fractions into decimals?​

Answers

Answer:

You would need to divide the numerator by the denominator in order to convert a fraction into a decimal

Step-by-step explanation:

Answer:

You divide the numerator by the denominator.

Step-by-step explanation:

For example, you covert the fraction [tex]\frac{1}{2}[/tex] into a decimal.

You just do: 1÷2=0.5, and there you have it, the decimal!

Have a nice day!

Which of the following points would make the equation 3x-4y=16

Answers

where are the points ?

Answer:

Where are the points or the picture?

The graph of the function g(x) is a transformation of the parent function f(x)=x2. Which equation describes the function g?
1. g(x)=(x−4)2
2.​g(x)=x2+4​
3.g(x)=x2−4
4.​g(x)=(x+4)2​

Answers

Answer:

g(x) = x^2 - 4   (Answer #3)

Step-by-step explanation:

The graph of the parent function f(x) = x^2 is a parabola with vertex at (0, 0).  That of g(x) is the same, except that the first graph has been translated down by 4 units.

When this happens, the original function f(x) = x^2 + 0 changes to

                                                                     g(x) = x^2 - 4   (Answer #3)

Help plz know what you are doing!!!!!

Answers

hey!
1. scalene
2. isosoles
7. scalene
8. scalene
5. isosoles
6. isosoles
7. scalene
8. equilateral

answer this for brainliest answer

Answers

A i know i just
Did this

4 A shelf at the grocery store
contains 500 packages of corn
and flour tortillas. If 22% of
the packages are flour tortillas,
how many packages
are corn tortillas ?

Answers

Answer:

390

Step-by-step explanation:

500*.22=110

500-110=390

390

Please help me. I'm not trying to guilt-trip or anything but I suck at school and my questions haven't been answered or people just forget that there are multiple photos. I hope someone will help me. I only have 10 points :l I know the links are scams

Answers

Answer:

A= 9 , B= 4 , C= 18

Step-by-step explanation:

if u need a in depth explanation text me in the comments :)

Annie wants to eat an entire donut. However, since she only two-years-old, the mother says she can
only have a third of the donut. If the diameter of the donut is 4 inches, how long is the outside edge of
the piece that Annie gets to eat? Round your answer to the nearest hundredth of an inch.

Answers

Answer:

4.19 inches

Step-by-step explanation:

Your goal is to find the circumference of the donut and then divide that by 3 to get 1/3 of the outer edge of the donut.

Circumference is 2[tex]\pi[/tex]r

The diameter (double the radius) is 4, so radius (r) is 2

2 * pi * 2 = 4 pi = 12.57 (round to hundredth)

12.57/3 = 4.19

keep in mind that dividing by 3 is the same as multiplying by 1/3

Math Problem! Please help

Answers

Answer:

27 cm

Step-by-step explanation:

Multply each side. 4cm×4cm, 2cm×2cm and 3cm×3cm. After that, add them together.

Answer:

is

this the right picture??

What are the domain and range of the function defined by the set of ordered pairs below? {(3, -4), (-1, 4), (-2, 6), (1, 0)}

Answers

Answer:

C

Domain: {-2, -1, 1, 3}

Range: {-4, 0, 4, 6}

Step-by-step explanation:

The domain is the set containing all x-coordinates.

Domain: {-2, -1, 1, 3}

The range is the set containing all y-coordinates.

Range: {-4, 0, 4, 6}

Answer:

C

Domain: {-2, -1, 1, 3}

Range: {-4, 0, 4, 6}

The answer is C
---------------------------

factorize 4x^3 -8x^2- 12x

Answers

Answer:

Step-by-step explanation:

4x³ - 8x² - 12x = 4x ( x² - 2x - 3)

                       = 4x (x² + x - 3x - 3*1)

                       = 4x [ x(x + 1) - 3(x +1)]

                       = 4x [ (x +1) (x - 3)]

                       = 4x  (x + 1)(x-3)

Answer:4x^3 -8x^2- 12x

Taking common4 x

4X(x²-2x-3)

Doing middle term factorization

4x(x²-3x+x-3)

4x(x(x-3)+1(x-3))

4x(x-3)(x+1) is your answer

Step-by-step explanation:

You are running a 10-kilometer race. At 8:00 A.M., you start the race.
At 8:30 A.M., you are 4 kilometers from the finish line. Write a linear
model that gives the distance d (in kilometers) from the starting line in
terms of the time t (in minutes). Let t represent the number of minutes
since 8:00 A.M.

Answers

Answer:

It take 20 minutes to run 4 kilometres

Step-by-step explanation:

As we run 6 kilometres in 30 minutes

Equation is 4×30÷6=20

Then each 1kilometre take 5 minutes

Ms. Hernandez is taking her children and their friends to the movies. She will pay $10 for her adult ticket and $7 for each child ticket. Ms. Hernandez Does not want to spend more than $40. Witch inequality can be used to find c, the number of a child tickets ms. Hernandez Can purchase?

Answers

Answer:

 Let b equal adults and y equal children. 10b+7y≤40

Step-by-step explanation:


A birch tree is 9 feet tall and grows at a rate of 2 feet per year. The table shows the height h (in feet) of a willow tree after x years.

Answers

Answer:

No linear relationship between x and y

Step-by-step explanation:

change in y is constant, change in x is increasing not a constant. constant means it remains the same doesnt change.

Robbie uses 1 1/2 cups of brown sugar for every 2 loaves of banana bread he bakes. Robbie has 5 boxes of brown sugar. Each box contains 2 1/2 cups of brown sugar. Assuming he has plenty of the other ingredients, what is the maximum number of whole loaves of banana bread Robbie can bake?

Answers

Answer:

16 loaves of banana bread

Step-by-step explanation:

1 1/2 cups of sugar  required for  2 loaves of bread

Amount of sugar required for 1 loaf of banana bread:

1/2*1 1/2  = 1/2*3/2 = 3/4 cups

Total amount of brown sugar:

5* 2 1/2 = 5*5/2 = 25/2 cups

Possible maximum number of loaves of bread:

25/2 ÷ 3/4 = 25/2 * 4/3 = 50/3 ≈ 16 (taking whole number)

Find the dimensions of a box that will hold half as many cubes as a box that is 4 by 5 by 6.

Answers

A 2 * 6 * 4 box will hold 48 cubes.

2 * 48 = 96

What three numbers multiplied together equal 96?

We'll be glad to check your answer.
I don’t know sorry
But I really need to answer this because I need to get access to the adds

the product of 3 and a number minus 10 is the same as
four times the number

Answers

Answer:

n = -10

Step-by-step explanation:

3n - 10 = 4n

-10 = n

Answer:

n = -10

Step-by-step explanation:

3n - 10 = 4n

-10 = n

MARKING BRAINLIST IF HELPFUL Write the equation of a line that passes through (3, 3) and perpendicular to a line that contains (-1, 1) and (7, 5).

Answers

Answer:

y=mx+b

find the slope of the second line then opposite it and you will get the slope of the first line, then you would put it anywhere on the second line and you will then get the y intercept and then you can fill in the equation

m=slope

b=y intercept

5/3-3/4 hgioualoigdsfiuygoeivy4tiouq3ycoguworiuyotibuvh

Answers

Answer: I’m confused:p

Step-by-step explanation:

Which equation of a line passes through the points (-5,2) and (0,7)?​

Answers

Answer:

I think the answer will be Y=X+7

Answer:

y=x+7

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(7-2)/(0-(-5))

m=5/(0+5)

m=5/5

m=1

y-y1=m(x-x1)

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

y-2=x+5

y=x+5+2

y=x+7

Lucas is making 12 jumbo muffins to sell at his class bake sale . He has 2 bowls full of batter what fraction of a bowl of batter should Lucas put in each muffin cup ?

Answers

Answer:

1/6 of a bowl of batter

Step-by-step explanation:

Find out how much muffins is needed for 1 bowl.

2 bowls = 12 muffins

1 bowl = 12 ÷ 2 = 6 muffins

Since 1 bowl can fill 6 muffins, it's 1/6

Solve 2x+7=16 pls help meee​

Answers

Answer:

5.5

Step-by-step explanation:

2x+7=16

   -7   -7

2x=11

2x/2=11/2

x=5.5

You subtract 7 on both sides, so it’ll be 16-7 which is 9. Then, your equation will be 2x=9. At this point, you’ll divide 2 on both sides. Your answer will be x=9/2.

Who made a mistake and what mistake did they make?

Answers

Answer:

Joseph

Step-by-step explanation:

Jeremy made a mistake in the first step with the radius. he used the number 4 as radius instead of 2. so that automatically makes Joseph right.

Loki wrote 1/6 of a page in 1/12 of a minute. How much time does it take him to write a full page?

Answers

2 minutes.

EXPLANATION:

To find the answer, we can find an equivalent fraction for each.

1/6 x 6 = 6/6
1/12 x 6 = 6/12

So every 1 minute Loki writes half a page.

Since 2 halves = 1.

2 minutes for 1 page.

Hope this helps!

Kkhfjrjdjcvhrjrndjcvjvjcjdjdjejdnjf

Answers

Answer:

kkjyhtgrfgbhngbfefvrbgvn gbfevgb nbf

Step-by-step explanation:

What is the equation of the line that passes through the point (–2,1) and has a
slope of
3/2

Answers

Answer:

y = [tex]\frac{3}{2}[/tex] x + 4

Step-by-step explanation:

Find b and substitute for y = mx + b so

1 = 3/2(-2) + b

1 = -3 + b, so b = 1+3, b=4

Put it all together y = [tex]\frac{3}{2}[/tex] x + 4

Joanie is 11 5 6 years old. Nancy is 1 1 3 years older than Joanie and Jane is 1 1 4 years older than Nancy. How old is Jane?

Answers

Answer:

jane is 1383 years old!!

Step-by-step explanation:

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