y = -(x+5)2 + 9 into standard form

Answers

Answer 1

Answer:

y = -2x - 1

Step-by-step explanation:

y = -(x+5)2 + 9

Foil method to get rid of parenthesis

y= -2x - 10 + 9

y = -2x - 1

Have a great day!

(Please mark this question as brainiest if it worked or ask me a question if you do not understand)


Related Questions

The campers in cabin d walked 1/6
of the way to silver stream how many miles did they walk

Answers

Answer:

but what is the question

What is 12 x 11 i need this now

Answers

Answer:

bru its 132

Step-by-step explanation:

Answer:

that is 132

Step-by-step explanation:

12 over 11 then multiply

A computer is on sale and is marked down 30% off regular price. After 13% tax, you pay $355.95. Calculate the regular price of the computer.

Answers

Answer:

you need to use the before change and after method

What is 2 ÷
1
6
?

StartFraction 1 Over 12 EndFraction
2
6
12

Answers

Answer:B) 24D) 48Step-by-step explanation:Given:Two fractions To find:Number that can be chosen as Common denominator such that numerator is also a whole number ?Solution:Common denominator for two fractions  and  is chosen as LCM or multiple of LCM of (q, s).ORCommon denominator for two fractions is chosen as the Least Common Multiple or multiple of LCM of denominators of the two fractions.

Can Anyone please solve this? Will mark brainiest!!!!

Answers

Answer:

  (a) see attached

  (b) CD = 29

Step-by-step explanation:

(a)

See the attachment for a diagram.

In the diagram, we have shown point E on the plane so that BE is parallel to AC.

__

(b)

Triangle BDE is a right triangle with hypotenuse BD = 25 and leg BE = AC = 15. The length DE is given by the Pythagorean theorem as ...

  DE = √(BD^2 -BE^2) = √(625 -225) = 20

Triangle CDE is a right triangle with hypotenuse CD and legs CE = 21 and DE = 20. The length of the hypotenuse is also given by the Pythagorean theorem as ...

  CD = √(CE^2 +DE^2) = √(21^2 +20^2) = √841

  CD = 29

A man purchased 300 oranges at 6 for a dollar. He sold them at 5 for a dollar. What is his
percentage gain ?

Answers

300 x 6 = 1,800 then 5 divided by 1,800 which is 360% gain

The independent variable is the same as the x values and the _____

Answers

Let X and Y two nonempty sets. ... The variable x is called the independent variable (also sometimes called the argument of the function), and the variable y is called dependent variable (also sometimes called the image of the function.)

please mark me brainliest

Expand 5(x+1) please explain

Answers

Answer:

[tex]{\color{#c92786}{5(x+1)}} \\solution \: 5+5 \\ [/tex]

Please help me with this

Answers

Step-by-step explanation:

this is true answers of that ⬆️⬆️

find the common solution for each system of equations
1. y=4x-2 y=2x+3
2. 4y+4x=8 y+2x=4
3. 2y+4x=12 3x+y=5
4. 5x+6=y 4x-7=y

Answers

Answer:

elimination method

Step-by-step explanation:

2) 4y+4x=8;y+2x=4

4y+4x=8. ------(1)

y+2x=4 -------(2)

multiply equation (1) by 2 and (2) by 4 to eliminate x

8y+8x=16

4y+8x=4

Jorge paid $9 for a book that was originally $12. What was the % discount for the book

Answers

Answer:

25%

Step-by-step explanation:

12=100%

3=25%

9=75%

In the data set below, what is the mean absolute deviation?
8 4 7
8
5
If the answer is a decimal, round it to the nearest tenth.
mean absolute deviation (MAD):
Submit

Answers

Add the numbers and divide by 5 to get a mean of 6.4

8 - 6.4 = 1.6

4 - 6.4 = -2.4

7 - 6.4 = 0.6

8 - 6.4 = 1.6

5 - 6.4 = -1.4

Add the absolute value of each: 1.6 + 2.4 + 0.6 + 1.6 + 1.4 = 7.6

Divide by 5 = 1.52

1.5

I NEED HELP ASAP PLEASE GEOMETRY

Answers

Answer:

100°

Step-by-step explanation:

The sum of all the angles of a kite is 360°.

So:

360-(124+36)

=200

∠s = 200/2

    =100°

Hope this helped lol

The area of a triangular region is 3,136 sq . cm. if the perpendicular from one vertex to the opposite side is 64 cm, find the length of its base​

Answers

area=3136sq.cm

height=perpendicular=64 cm

base=?

area=1/2*base*height

3136=1/2*base*64

therefore,, base=98

Please can you give me brainliest

Plz I need help can you solve this

Answers

Hey there,

Please check the picture attached as my answer.

Convey me if you have any doubts.

~ Benjemin360

She's going to bake 12 batches of cookies. Each batch requires 1/8 cup of sugar. How many cups of sugar will grandma need for all 12 batches?

Answers

1.5 cups of sugar

>>

1/8 cup PER batch * 12 batches
(1/8)*12 = 1.5 cups

How do you solve this problem?

Answers

Answer: I don’t understand where the problem is? Can u show your whole paper so I can have a better understanding ?

Step-by-step explanation:

Question
Find the area of the figure.

Answers

Answer:

25

Step-by-step explanation:

If you count the squares, the answer is 25

Find the perimeter of the figure to the nearest hundredth.

Answers

analyze data in picture

a 5*7 parallelogram and a half circle with a diameter of 5

5+7+7+5pi

is around

34.71

Please show work thank you math experts

Answers

Answer:

1. 35 - 176 = -141

2. 0.55 × 1.79 = 0.9845

3. 11.38 × 5.46 = 62.1348

Hope it helps and have a great day! =D

~sunshine~

What is the meaning of an absolute value

Answers

Answer:

"Absolute value" is the non-negative value of a number, disregarding whether or not it has a sign.

Step-by-step explanation:

"Absolute value" is the non-negative value of a number, disregarding whether or not it has a sign. It can be thought of as how far it is away from the number of 0, whether it's to the left or right. Absolute value of a number is written as |x|, where x = any number. Let's say x was -1. |-1| would be 1 because it's 1 away from 0. If x was just 1, then the number would stay the same.

Have a lovely rest of your day/night, and good luck with your assignments! ♡

Michael drives 18 miles in 12 minutes. If he drove three hours in total at the same rate, how far did he go?

Answers

Answer:

270 miles

Step-by-step explanation:

set up as proportion and cross multiply to solve. additionally, i represented 3 hours as 180 minutes

18 miles/12 minutes = x/180 minutes

x = 270

therefore, he went 270 miles

What are the coordinates of the point on the directed line segment from (−1,4) to (8,−8) that partitions the segment into a ratio of 2 to 1?

Answers

Answer:

777

Step-by-step explanation:

was good double d I like McDonalds big Macs please give branilest and I really appreciate how the volunteers have done an amazing goob on big Mac for. the best taste on planet earth and it taste soooo good that I could take it to the moooon

1/4 divided by 2= because x2=1/4​

Answers

Answer:

1/8

Step-by-step explanation:

Anytime you need to divide and there's a fraction involved, like a fraction over a number (like your question) or a number over a fraction, or even a fraction over a fraction, you can use this method.

Keep-Change-Flip

Keep the first or top number the same. Change the divide to a times. Flip the second number. Then you can multiply. For multiplying with fractions, you multiply top×top and bottom×bottom, straight across. See image.

What is the diameter of a circle with circumference
C= 191 ? Leave answers in exact form.

Answers

Answer:

Diameter=60.79

Step-by-step explanation:

[tex]Solution,\\ Circumference(C)=191\\As,\\Circumference=\pi d\\191=\pi d\\\frac{191}{\pi } =d\\d=60.79718826[/tex]

Help plz I’ll mark brainlist

On a map, inch represents mile.
.
What distance on the map represents 1 mile?

⭕️ 2/5 in

⭕️ 5/8 in

⭕️ 1 3/5 in

⭕️ 2 1/2 in

Answers

If the scale were 1:63,360, for instance, then 1 inch on the map would represent 63,360 inches or 1 mile on the ground (63,360 inches divided by 12 inches = 5,280 feet or 1 mile).

What value of b will make the expressions −12.8x+b and −3.2(4x−2.1)+2.4 equivalent?

Answers

Answer:

b = 9.12

Step-by-step explanation:

Simplify the second expression and compare with the first one:

- 3.2(4x - 2.1) + 2.4 = - 12.8x + 3.2*2.1 + 2.4 = - 12.8x + 6.72 + 2.4 = - 12.8x + 9.12

Comparing with the first expression the value of b is:

b = 9.12

find w=a+bi=[tex]\sqrt{z}[/tex], where a and b are real numbers


[tex]\sqrt{2i}[/tex]

Answers

I assume you're talking about finding the square roots of 2i.

We have

• modulus: |2i| = √(2²) = 2

• argument: arg(2i) = π/2

so that the polar form of 2i is

2i = 2 exp(i π/2)

By DeMoivre's theorem,

√(2i) = √2 exp(i (π/2 + 2πk)/2)

where k = 0 or k = 1.

For k = 0,

√(2i) = √2 exp(i (π/2)/2)

… = √2 exp(i π/4)

… = √2 (cos(π/4) + i sin(π/4))

… = √2 (1/√2 + 1/√2 i)

… = 1 + i

For k = 1,

√(2i) = √2 exp(i (π/2 + 2π)/2)

… = √2 exp(i 5π/4)

… = √2 (cos(5π/4) + i sin(5π/4))

… = √2 (-1/√2 - 1/√2 i)

… = -1 - i

Determine the factors of x^2 - 8x + 16.
a) (x + 4) (x - 4)
b) (x - 4) (x - 4)
c) (x + 1) (x + 4)
d) (x - 2) (x - 2)

Answers

The answer is B. (x-4)(x-4)

Answer:

B) (x-4)(x-4)

Step-by-step explanation:

x^2-8x+16

(x-4)(x-4)

Kayden is a stunt driver. One time, during a gig where she escaped from a building about to explode(!), she drove at a constant speed to get to the safe zone that was 160 meters away. After 3 seconds of driving, she was 85 meters away from the safe zone. Let y represent the distance (in meters) from the safe zone after x seconds and determine the function that represents the situation.

Answers

Answer:

y = 25x - 85

Step-by-step explanation:

Every second (x) that passes by is 25 meters gained, and since she's 85 meters away from the safe distance still, the y intercept is -85.

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