Mathematics High School

7.
Which of the following is the graph of y = 3x^2 + 6?

7. Which Of The Following Is The Graph Of Y = 3x^2 + 6?
7. Which Of The Following Is The Graph Of Y = 3x^2 + 6?
7. Which Of The Following Is The Graph Of Y = 3x^2 + 6?

Answers

Answer 1

Answer:

A. graph A

Step-by-step explanation:

Graph the parabola using the direction, vertex, focus, and axis of symmetry.

Direction: Opens Up

Vertex:  

( 0 , 6 )

Focus:  

( 0 , 73 /12 )

Axis of Symmetry:  

x =  0

Directrix:  

y  =  71 /12

x

y

−

2

18

−

1

9

0

6

1

9

2

18

7. Which Of The Following Is The Graph Of Y = 3x^2 + 6?

Related Questions

Mady has $635.60 to share with 57 friends. Estimate about how much each person will get?

Answers

650/60 = 10.84

It is safe to assume that 635/57 is about 11 then.

Hope that helps

each bus for Philips elementary school transport 40 students to school there are 12 buses each day .how many students are transported to school each day by bus

Answers

Answer:

480 students

Step-by-step explanation:

if we know that each bus transports 40 students and there are 12 buses each day then we can just multiply 12 by 40 and we get 480

Help! I will mark brainliest! Also, someone tell me how to mark brainliest

Answers

Answer:

n < 5

Step-by-step explanation:

in the number line n is less than 5

there is a hollow circle so it means n < 5

if it is a full circle it would be n <= 5

N equal to or less than 5
Question D hope this helps sorry if I’m wrong

List all possible values of an integer y -3 < y ≤ 3

Answers

Answer:

The possible values are: -2 ,-1,0,1,2,3

Write the question in slope intercept form 6x-3y=15

Answers

Answer:

y=2x-5

Step-by-step explanation:

subtract 6x from both sides to get -3y = -6x + 15. divide by -3 to get y = 2x - 5

i.need help pleaseee and thank uuu

Answers

Step-by-step explanation:

the general line equation is

y = ax + b

a is the slope of the line. it is always the factor of x expressed as ratio y/x. it indicates how many units y changes, when x changes a certain amount of units when going from one point to another.

b is the y-intercept (the y value when x = 0).

so, let's use the 2 given points to find a and b.

(3, 1) to (0, 10)

x changes by -3 units (from 3 to 0).

y changes by +9 units (from 1 to 10).

so, the slope a is 9/-3 = -3

and to get b we would simply pick one point and use its coordinates as x and y values and then solve for b. but the second point gives us already the solution, as its x coordinate is 0 (and therefore its y coordinate is b).

so, the line equation is

y = -3x + 10

I need help to answer this math question

Answers

Answer:

er- please ask the question

Step-by-step explanation:

EMERGENCY!! PLEASE HELP ME IMMEDIATLEY PLEASE!!!PLEASE HELP MEEEE!!!!

Answers

Answer:

worksheet ahhh httivdwjtkckwmtnckwtnxjejyjxkatvhebtjcjsnt

a-b.a+b=
giúp mình nhé

Answers

Step-by-step explanation:

Did you mean:

= (a - b)(a + b)

= a.a + b.a - b.a - b.b

= a² + ba - ba - b²

= a² - b²

Can someone help me with my algebra question?
2x + y = 6

Answers

Answer:

A solution is x=1 y=4

Step-by-step explanation:

​5/3 ×(− 6/7) pls answer

Answers

Answer:

Mixed Number Form:

-1   3/7

Step-by-step explanation:

If the domain of the function y 4x + 1 is 0 < x < 10, what is the function's range? ​

Answers

9514 1404 393

Answer:

  1 < y < 41

Step-by-step explanation:

The range of the linear function can be found by looking at the end points of the domain.

  y = 4x +1

  y = 4(0) +1 = 1 . . . . . . at x = 0

  y = 4(10) +1 = 41 . . . . at x = 10

The range is 1 < y < 41.

Describe the translation of P(–2, 3) to P(0,8)

Answers

Answer: It's a translation

Step-by-step explanation:

To the right 2 units and up 5 units

Helpppppppppppppppppppppp

Answers

Answer:

The y-intercept of this line is 2.

Step-by-step explanation:

The line intersects the y-axis at (0, 2)

Hope this helps!

(0,2) is the correct answer

PLease help me theres this math equation and i need help so if you see this please dont ignore it!!!
(linear expressions)

Answers

Answer:

The slope of the fuction is going downwards left. (coordinate plane)

Step-by-step explanation:

It's going downwards left on a coordinate plane because it's going from positives into negatives.

Answer:

The slope is -7/4

Step-by-step explanation:

For every 4 to the right, it goes down by 7. So rise over run so the rise is -7 and the run is 4 so that gets us -7/4

help expression........​ WITH METHOD

Answers

[] N + (n(t-1)) = T

   I said this because you have N in the first hour, then after that you have n in t hours, which is equal to T. I subtracted one from t, because for the first hour it produces N.

(I think?)

     [] It could also be N + (nt) = T without subtracting 1, but I think subtracting 1 makes sense as I stated above

Have a nice day!

   I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)

- Heather

local theatre has a goal this Friday to sell #200 worth of candy. If M&M's cost $1 and snickers $2, determine haw many M&Ms will need to be sold if 30,40, or 50 snickers are sold

Answers

Answer:

30 = 140 M&M's I 40 = 120 M&M's I 50 = 100 M&M's

Step-by-step explanation:

PLS HELP WILL MARK BRAINLIEST, PLS HURRY

Answers

Answer:

I can't send it through here if you have discord add me Arch_Mage#0001

Step-by-step explanation:

Joan descends down a
mountain 140 feet in 5
minutes. What was the change
in altitude per minute?

Answers

Answer:

28

Step-by-step explanation:

140 / 5 = 28

find the value of U.

Answers

It's given that WXYZ is a parallelogram. In a parallelogram, the adjacent angles sum up to 180°. Here, 2u - 2 & 3u + 12 together make 180° because they are adjacent angles.

2u - 2 + 3u + 12 = 180

2u + 3u - 2 + 12 = 180

5u + 10 = 180

5u = 170

u = 170/5

u = 34

_______

꧁✿ ᴿᴬᴵᴺᴮᴼᵂˢᴬᴸᵀ2222 ✬꧂

−[−1 2/5÷0.7(1.8)]−2/3

Answers

Answer:

44/15 or 2 14/15, 2.93

Step-by-step explanation:

convert the mixed number to an improper fractionconvert the decimal into a fractiondivide by a faction, multiply by the reciprocal of that fractionreduce the number with the greatest common factor 7reduce the numbers with the greatest common factor 5calculate the productsubtract the fractions

What is the missing exponent? 4^x=256

Answers

Answer:

4

Step-by-step explanation:

[tex]4^{x}=256[/tex]

[tex]4*4*4*4=256[/tex]

Answer:

lol

Step-by-step explanation:

l+o+l sry i had to

PLEASE HELP ME OUT!!!!!!!!!!

Answers

Answer:

Exponential

Step-by-step explanation:

- Linear is a straight line no matter what.

- Quadratic lines makes a u or v shape that opens up, down, left, or right.

- Exponential is like a slanted 45° clockwise u and a bit stretched horizontally.

- Square root lines on a graph, looks more like a slanted L 90° clockwise.

- Inverse Variation would show its inverse, same as a mirror, it would be something similar to a hyperbola.

Hope This Helps!

Y-intercept of (-2,2) and (-5,4)

Answers

yes. yes.

yes, yes,

yes, yes,

I believe the answers are 2 and 4

I need help on 25 please and thank you

Answers

Answer:

hi, the answer is B or 1 :)

Answer:

1

Step-by-step explanation:

[tex](3^{2} +4^{2})*5^{-2}[/tex]

Simplify (remember [tex]a^{-n}=\frac{1}{a^{n} }[/tex]):

[tex](9+16)*\frac{1}{25} \\25*\frac{1}{25}\\\frac{25}{25} \\1[/tex]

find one value of x for which f(x)=1 and find f(-2)

Answers

Step-by-step explanation:

f(x) = 1

f(-2) = 1

Constan function f(n) = k, n and k elemen real

1. Slope of line 1: 5/12
Slope of line 2: 12/5
Parallel
Perpendicular
Neither

Answers

Answer:

     

Step-by-step explanation:

Neither

For two lines to be parallel, they must have the same slope, so you know that can’t be the answer

For two lines to be perpendicular, the slope of one would be negative and flipped when compared to the other (e.g. 4/7 and -7/4 or 1/2 and -2)
Since the negative and opposite of 5/12 is -12/5, the two lines can’t be perpendicular, since it is missing the negative

Therefore, Neither is the correct answer

1. Which graphs could represent a proportional relationship? Explain how you decided.
A
B
y
у
5
5
5
10
x
5
10
х
С
D
У
5
5
5
10
ol
5
10
X

Answers

Step-by-step explanation:

What's the rule .

The line should be linear .i.e it should be a straight line on coordinate plane

So our answers are

A,C,D

The two graphs that represent proportional relationships are A and C.

What is a proportional relationship?

A proportional relationship is:

y = k*x

Where k is the constant of proportionality.

So, a proportional relationship is a linear equation that passes through the point (0, 0).

With that in mind, we can see that the two graphs that represent a proportional relationship are A and C.

If you want to learn about proportional relationships:

https://brainly.com/question/12242745

#SPJ5

Customers at a gym pay a membership fee to join and then a fee for each class they attend. Here is a graph that represents the scenario.



Write an equation for the cost in dollars, `c`, of attending `n` classes.

Answers

Answer:

slope=20

Step-by-step explanation:

Michael gave 100 free bitcoin to whoever wants them. And if only two people can answer and get the bitcoin, how much bitcoin did Michael give away?? :)
(It wont let me say free and points together so I just said bitcoin) :)

Answers

how do i get in touch with this "Michael" fella?

Answer:

well he would be giving 200 bitcoin

Step-by-step explanation:

only 2 people can answer and michael is give the people that what 100 free and so its 200

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