Mathematics High School

What is the vertex of the graph of y= 2(x - 2)2 + 4?
A. (2,4)
B. (-2.4)
C. (2,-2)
D (2. -4)
​

Answers

Answer 1

Answer:

The answer is A.

hope this helps.

Related Questions

A circle has the equation
(x-2)2 + (y+4)2 = 169. Which of the following is NOT a point on the circle?
a. (2,9)
b. (-10,1)
c. (-11,-4)
d. (5,12)

Answers

Answer:

d

Step-by-step explanation:

? * 2/3 = 1

1÷ 2/3 = ?

Answers

Answer:

-9

Step-by-step explanation:

becuase 5/8/6=-9

I need help. I’ve been stuck

Answers

Ok RYU? Isn’t it 110*?

Please clink on the link. Don’t give me fake answers or links or you will be reported.

Answers

D is the correct answer

Answer:

it's B

Step-by-step explanation:

(x + 5)^2 + (y - 2)^2 = 81

A. is not A

(1 + 5)^2 + (-4 - 2)^2

6^2 + -6^2

36 + (-36) = 0

B. is B

(-5 + 5)^2 + (11 - 2)^2

0^2 + 9^2

0 + 81 = 81

C. is not C

(-5 + 5)^2 + (2 - 2)^2

0^2 + 0^2

0 + 0 = 0

D. is not D

(-3 + 5)^2 + (-8 - 2)^2

2^2 + -10^2

4 + -100 = -98



please help/ will give brainlist

Answers

Answer:

X=11

Step-by-step explanation:

10x+19=12x-3

FIND VALUE OF SLOPE PLEASE:)

Answers

I can’t see the picture that good do you have another one ?

Answer:

1(rise)/-1(run)  answer = -1

Step-by-step explanation

hope that helped

This relation is linear. {2,-3), (4, -2), (-2,5), (0,4)}
true
false

Answers

Answer:

tru

Step-by-step explanation:

Which equation represents a line that is perpendicular to the line shown in the graph? (-5,6) (5,2)

Answers

Answer:

Y=5/2x-3

Step-by-step explanation:

The equation's slope is -4/10, which simplifies to -2/5. The reciprical of this, 5/2, is the slope of a perpendicular line. The first possibility you commented is the only one to have this slope.

brainliest for correct answer​

Answers

Answer:

m=2

Step-by-step explanation:

(0,-4) -> (0,4)

(1,-2) -> (-1, 2)

2-4/-1-0

m= -2/-1

m= 2

Compare the triangles and determine whether they can be proven congruent by SSS, SAS, ASA, AAS, or HL. If not, type "NONE".

Answers

Answer:

SAS

Step-by-step explanation:

What kind of angles are 1 and 5 in the picture below?

Answers

Answer:

i guess the two numbers were obtuse angles

Angle 1 and angle 5 are corresponding angles.

What are the corresponding angles?

When two parallel lines are crossed by another line, comparable angles are the angles that are created in matching corners or corresponding corners with the transversal (i.e. the transversal).

Given:

Two lines cut by line t.

And lines are not parallel.

So, angle 1 and angle 5 are corresponding angles.

Therefore, corresponding angles is the required statement.

To learn more about the corresponding angles;

https://brainly.com/question/29147125

#SPJ6

PLEASE ANSWER THIS IF YOU KNOW IT!! AND HURRY!!​

Answers

Answer:

The shorter leg, s, is the geometric mean between h and m

The longer leg, b, is the geometric mean between h and n

Step-by-step explanation:

By the right triangle geometric mean theorem, we have;

The altitude of a right triangle, 'h', which intersects with the hypotenuse side of the right triangle at a point such that it creates two segments, 'a' and 'b' on the hypotenuse side , then we have;

h = √(a·b)

Therefore, we have;

Description      [tex]{}[/tex]                                                                                 Proportion

The altitude of ΔAYES is the geometric mean between m and n   [tex]\dfrac{m}{a} =\dfrac{a}{n}[/tex]

a² = m·n → a = √(m·n)

The shorter leg, s, is the geometric mean between h and m   [tex]\dfrac{m}{s} =\dfrac{s}{h}[/tex]

s² = m·h → s = √(m·h)

The longer leg, b, is the geometric mean between h and n   [tex]\dfrac{n}{b} =\dfrac{b}{h}[/tex]

b² = n·h → s = √(n·h)

Jet had $63 to spend at Pet Smart. She spent 2/7 of her money on dog bones and the rest on squeaky toys to destroy. How much money she spend on the squeaky toys? (Just type the answer with the proper label, no complete sentence needed).

Answers

Answer:

She spent 45 dollars on squeaky toys.

Step-by-step explanation:

If we divide 63 by 7 we would get 9, then if we multiply that number by 2 for the bones, we are left with 5/7, finally if we multiply the 5 by 9 you would get 45, or 45 dollars.

Need 1- 5 done by 7 hours if you can’t do them at least do one and show me how you got the answer thank you :)

Answers

Answer:

For #5: There are 3 children and 4 adults.

Step-by-step explanation:

Let x= number of children

y= number of adults

y = x + 1

x + y = 7

x + (x+1) = 7

x + x + 1 = 7

2x + 1 = 7

2x = 7 - 1

2x = 6

x = 6/2

x = 3

y = x + 1

y = 3 + 1

y = 4

Therefore, the number of children is 3 and the adults are 4.

If Sin ( x + 3° ) = Cos 40° , find x​

Answers

Here you go :).......’

Help worth 20 points I need a expert to do this

Answers

Answer:

1 is

for 1 disc is $16.50

for 2 disc is $33.00

for 3 disc is $49.50

and

2 is

for 1 book is $6.95

for 2 books is $13.90

for 3 books is $20.85

Step-by-step explanation:

brainliest pls

Find 3/7 of 1/5. A 4/12. B 3/35 C 8/35 D 22/35

Answers

Answer:

c

Step-by-step explanation:

Please I need help from anyone :(

Answers

2=8X

Step-by-step explanation:

I got this online XD

What is the exact volume of the cylinder?
A 32m in
B 64m in
C 123m in
D 512m in

Answers

the answer is 128. you do 4^2 x 8

Answer:

I think the answer is A

Step-by-step explanation:

8x4=32

then A says 32xpi

The first house on one side of a road is number 2. The house number continue in this sequence 2,4,6,8. What is the number of the 40th house on this side of the road?

Answers

Answer: 20

Step-by-step explanation: 40/2

TEST ANSWER HELPPP PLEASEEE
Fill in the blank with the correct response.

If x is to 4 as 15 is to 6, then x is equal to ? .

Answers

Answer:

Step-by-step explanation:

x/4=15/6

x=4(15)/6

x=60/6

x=10

Help
I need for Homework last question

Answers

Answer:

The value of the remainder if undefined.

what value of x makes the polygons below have the same perimeter?

Answers

Answer:

2x and 4x i guess

Step-by-step explanation:

hi! i am really confused on this and need answers fast thank you for helping me :) (get full points too)

Answers

Answer:

your answer will be 172.8m³

Step-by-step explanation:

have a nice day!!!

Answer: 22 m

Step-by-step explanation:

I think it's 22 but not sure though.

pls help me plesa eimportant so important thank!~

Answers

Answer:

R'(40, -8)

A'(-16, 32)

T'(48, 24)

Step-by-step explanation:

For this question, simple multiply all the points by 8.

PLZ HELP ME!!!
::::::::::::::::::::::::::::::

Answers

Answer:

-2

Step-by-step explanation:

-3 -1 / 7-5 = -4/2 = -2

4 is 7/10

hope this helps

ANSWER = Negative TWO

Does anyone know what LQ is . Word Bank is on the side!

Answers

the line is tangent because it comes from the outside and touches the outer rim of the circle

I NEED HELP ASAP... PLEASE HELP

Answers

The first one is y=6(x-2)^2+4 and the second one is y=-3/2(x+6)^2+4

What are the coordinates of L'?
A. L'(1,0)
B. L'(0, -1)
O c. L'(0, 1)
D. L'(-1,0)

Answers

Answer:

the answer from what I see in the picture is C

Add the polynomials. Be sure to write your answer in standard form. (−4x3−5x+2)+(4x3+10)

Answers

-5x+12 is the answer
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