I don’t get this one but the question was something about finding the equation.

I Dont Get This One But The Question Was Something About Finding The Equation.

Answers

Answer 1

9514 1404 393

Answer:

  y = -(x -3)^2 +2

Step-by-step explanation:

The vertex form of the equation for a parabola is ...

  y = a(x -h)^2 +k

where the vertex is (h, k) and the value 'a' is a vertical scale factor.

The value of 'a' can be found by looking at the y-value of points ±1 either side of the vertex relative to the vertex. Here, the vertex y-value is +2 at x=3, and either side goes down 1 unit (to y=1) for 1 unit to the right or left. So, a = -1.

Using the values we've read from the graph for the vertex (h, k) = (3, 2) and the scale factor a = -1, we can write the equation as ...

  y = -(x -3)^2 +2


Related Questions

PLEASE HELP ME WITH THIS

Answers

9514 1404 393

Answer:

  3. $0.45

  4. 50%

  5. -5°, -1°, 1°, -2°, 5°

Step-by-step explanation:

3. The difference in tip amounts is ...

  15%($25) -15%($22) = 15%($25 -22) = 15%($3.00) = $0.45

  Jasmine paid $0.45 more tip than Candice.

__

4. If 25% were sick, then the crew that showed up was 75% of the full crew. If 1/3 of those 75% went home early, then the remaining (2/3)(75%) = 50% were the fraction working at the end of the day.

__

5. The Fridays in January were Jan 2, 9, 16, 23, and 30. The middle of the month was the 16th. For something like this, it can help to read through a couple of times, as the relations are not given in a way that gives a solution without skipping around.

We are given that the temp on the 30th was 5°, and that the 23rd was 7° less, so -2°. The low on the 2nd was 3° lower than on the 23rd, so was -5°. The temp on the 16th was 6° higher than on the 2nd, so was -5+6 = 1°, and the temp on the 9th was 2° lower than that, so -1°.

The low temperatures were ...

2nd: -5°9th: -1°16th: 1°23rd: -2°30th: 5°

if m<1 = 23^ and m<2 = 32^, find the measures of all other angles

Answers

Step-by-step explanation:

given,

m1=23°

m2=32°

m3=m1+m2+m3=180°{straight angle}23+32+m3=180°m3=180-55°m3=125°

m3=m6{vertically opposite angle r equal}m6=125°

m2+m3+m4=180°(straight angle)m4=180-157°m4=23°

m3+m4+m5=180°{straight angle}m5=180-148°m5=32°

hope it helps

stay safe healthy and happy....

definition of descartes​

Answers

Answer:

French philosopher and mathematician; developed dualistic theory of mind and matter; introduced the use of coordinates to locate a point in two or three dimensions (1596-1650)

(b) A telemarketing supervisor tells a new worker that the odds of making a sale on a single call are 4 to 19. What is the probability of a successful call

Answers

Answer:

0.1739 = 17.39% probability of a successful call.

Step-by-step explanation:

A probability is the number of desired outcomes divided by the number of total outcomes.

The odds of making a sale on a single call are 4 to 19.

This means that in 4 + 19 = 23 calls, 4 are successful.

What is the probability of a successful call?

[tex]p = \frac{4}{23} = 0.1739[/tex]

0.1739 = 17.39% probability of a successful call.

3
Solve for x.
X =
8
20
35

Answers

Answer:

x=00

Step-by-step explanation:l

nnm

what that two numbers when multiplied give 600 and when added give 59 ​

Answers

Answer:

Step-by-step explanation:

Let the 2 numbers be x and y

From the problem we have that

x * y = 600 and x + y = 59

From x + y = 59 -> x = 59 - y

Plug x = 59 - y to x * y = 600 we have

(59 - y) * y = 600

-> 59y - y^2 = 600

-> -y^2 + 59y - 600 = 0

-> y = [tex](59 - \sqrt{1081})/2[/tex] or [tex](59 + \sqrt{1081})/2[/tex]

Then we could plug the answers in and find x because x = 59 - y

Identify which shapes are similar to shape A and which are not.​

Answers

Answer: Shape 3 and Shape 2

Hope this helps...

Have a great day.

how do i solve this problem

Answers

Answer:

5 sqrt(2) =x

Step-by-step explanation:

Since this is a right triangle, we can use trig functions

sin theta = opp / hypotenuse

sin 45 = x / 10

10 sin 45 = x

10 ( sqrt(2)/2) =x

5 sqrt(2) =x

Plzzz help I don’t have a lot of time

Answers

Answer:

7

Step-by-step explanation:

It’s a right angle, so you can add the two expressions togther to get 90, then isolate x.

(8r-6)+(5r+5)=90

13r-1=90 (combine like terms)

13r-1+1=90+1 (add 1, addition property of equality)

13r=91

13r/13=91/13

r=7

My mom is making me do prayice and i need the answer for this thanks very much

Answers

4 is an even number

Please help me no links!!

Answers

Answer:

Slope is -3

y-intercept is -3 and equation is y=-3x-3

Answer:

Slope: -3

y-intercept: -3

Equation: y = -3x - 3

Step-by-step explanation:

1. To get the slope (m):

m = rise / run = -3 / 1 --> it's negative 3 since the slope is going downwards

2. the y-intercept is the point that crosses the y-axis or when the x point is 0, so (0, -3)

3. Put is all together: y = -3x - 3

How many different ways may a set of 4 books be arraged side by side on a shell?

Answers

Answer:

24

Step-by-step explanation:

4 * 3 * 2 * 1 = 24

Which algebraic expression has a term with a coefficient of 9? O A. 6(x + 5) O B. 6x - 9 O C. 6+ x - 9 O D. 9x=6​

Answers

Answer:

D is the answer to your question

Which temperature is warmer, -8 degrees Celsius, or -20 degrees Celsius?

Answers

Answer:

-8 degrees Celsius is warmer

Answer:

-8 degrees C.

Step-by-step explanation:

Point M is located at (3,-2) on the coordinate plane. Point M is reflected over the
x-axis to create point M'. What ordered pair describes the location of M'?

Answers

The answer would be (3,2) because you would do (x,-y)

What is the MINIMUM of the data set: 35, 20, 30,25, 20?"

a. 15
b. 20
c. 35
d. 25​

Answers

Answer:

B) 20

The minimum of a data set is the smallest term of that set.

We arrange the terms in ascending order

→ 20,20,25,30,35

So, the minimum is 20

--------------------------------

hope it helps...

have a great day!!

Can someone help me please

Answers

Answer:

C

Step-by-step explanation:

All others can be proved false.

Examine the triangle below. Use it to answer question 31.
Question 3
What type of trangle is shown?
Acute Equilateral Triangle
Acute Scalen Triangle
C. Obuse Scalene Triangle
D. Right Isosedes Triangle​

Answers

Answer:

It’s blurry but I think it’s an obtuse triangle

Step-by-step explanation:

Maybe a right triangle

Slope and equation, how much battery does she lose an hour

Answers

Equation: y=-5x+100, where x is the number of hours and y is the battery percentage
The slope is -5, meaning she loses 5% of battery per hour
:)
She loses 5% a hour djdjdjdjdj

please yelp me find the area

Answers

I can’t see the numbers can you comment them?
the area is 144.

Split the shape into two. À and B
9 x 9 = 81. The area of shape A is 81.
Set that aside.

14 divided by 2 is 7. That is the height of shape B. the width is 9.
9 x 7 = 63

63 + 81 = 144.

Correct me if I’m wrong.

missing coordinates to complete the following ordered pair y+4x=7

Answers

Answer:

(1,3)

Step-by-step explanation:

This might be wrong, sorry.

y+4x=7

I would think the pair is

(1,3)

Use the data in the table to complete the sentence. x y –2 7 –1 6 0 5 1 4 The function has an average rate of change of __________.

Answers

Answer: -1

Step-by-step explanation:

Just took the test

,and the equation is y=-1x+5, so the change of x is -1

Answer:

The answer is -1

Step-by-step explanation:

Simplify Complex Numbers

Answers

3.

√250 = √(25 * 10) = √(5^2 * 10) = √(5^2) * √10

… = 5 √10

=>   a = 5

4.

√(-300) = √(-1 * 3 * 100) = √(-1 * 3 * 10^2) = √(-1) * √3 * √(10^2) = i * √3 * 10

… = 10i √3

=>   -a = 10 and b = 3   =>   a = -10 and b = 3

=>   a - b = -10 - 3 = -13

In physics class, Carrie learns that a force, F, is equal to the mass of an object, m, times its acceleration, a. She writes the equation F=ma.

Using this formula, what is the acceleration of an object with F=7.92 newtons and m=3.6 kilograms? Express your answer to the nearest tenth.

The temperature measured in Kelvin (K) is the temperature measured in Celsius (C) increased by 273.15. This can be modeled by the equation K = C + 273.15.

When solved for C, the equation is

C = K – 273.15
C = 273.15 – K
C = K + 273.15
C = 273.15K

Answers

hey k c , do you still need help ?

Find the value of 'x​

Answers

Answer:

x = 16

Step-by-step explanation:

The sum of the angles of a triangle are 180

128+ 2x-3 +23 = 180

Combine like terms

2x+148=180

Subtract 148 from each side

2x+148 -148 = 180-148

2x = 32

Divide by 2

2x/2 = 32/2

x =16


Find the volume of the triangular prism.

Answers

Answer:

33.55 m³

Step-by-step explanation:

volume is base area times height.

the base area is a right-angled triangle (a×b/2).

At = 2.5×4.4/2

the height is 6.1

the total volume is then

2.5×4.4×6.1/2 = 33.55 m³

approximate 10.56 to the nearest whole number​

Answers

Answer:

11.

Step-by-step explanation:

As the first decimal place is 5 we round up the whole number.

Answer:

11

Step-by-step explanation:

See image below:)

Please help me no links!!

Answers

Answer:

Step-by-step explanation:

The line is parallel to y axis so

slope : undefined

y intercept : the line doesn’t intercept y axis

Equation : x = -6

What is the value of a?

Answers

Answer:

a = 6[tex]\sqrt{2}[/tex]

Step-by-step explanation:

[tex]a^{2}[/tex] + [tex]c^{2}[/tex] = [tex]18^{2}[/tex]    (pythagoras theorem)

[tex]a^{2}[/tex] + [tex]b^{2}[/tex] = [tex]4^{2}[/tex]      (pythagoras theorem)

[tex]c^{2}[/tex] + [tex]b^{2}[/tex] = [tex]22^{2}[/tex]      (pythagoras theorem)

From these 3 equations we can find the value of a

Find the point on the terminal side of θ = three pi divided by four that has a y coordinate of 1. Show your work for full credit.

Answers

Answer:

Remember that tan=y/x from your notes from module 4.

Step-by-step explanation:

Refer to the unit circle to see the relationship between x and y at that angle, it is -1. Now you can set up your equation of tan=1/x and solve for x.

For all the problems in this section you can set up an equation where tan=y/x, sin = y/h, and cos=x/h. Then using your equation you can solve for whatever number is missing.

Answer:

-1/1

Step-by-step explanation:

Other Questions
20 POINTS The function f(x)=45x represents the number of jumping jacks j(x) you can do in x minutes. How many jumpibg jacks can you do in 10 minutes read the passage and answer the questions by filling in the blank. this is worth 25 points!! How can she find the coordinates of the new point without graphing the point? Which statements about the factors of the terms in the expression 12 x + 18 x y minus 24 y are true? Select three options.The factors common to 12x and 18xy are 1, 2, 3, 6, x, and y.The factors common to 12x and 18xy are 1, 2, 3, 6, and x.The factors common to 12x and 24y are 1, 2, 3, 4, 6, and 12.The GCF of the expression is 6xy.The GCF of the expression is 6. How would you answer this question ? What unique things would separate you from other applicants applying for this money? Which describes farsightedness? O Distant objects are blurry. O Concave lenses can correct it. O Objects appear larger when wearing corrective glasses. O Corrective glasses do not change apparent the size of objects. ILL BRAINLIEST YOU IF YOU HELP ME PLEASE slope:1/6 point: (24 ,4) I need help please and thank you!! This box plot shows the weights in ounces, of some kittens. Weights of Kittens 4 5 6 7 8 9 10 11 12 13 OuncesWhich of the following is the interquartile range of the weights, in ounces of the kittens?O A. 0.5O B. 2.5O C. 3.5O D. 7.5 : (570)=2 Let m 1 = (342) and m .16 = m1= =OFE ( a regular polygon has a perimeter of 40 cm and a apothem of 6 cm. find the polygons area The number -2 is a solution to which of the following inequalities?x + 7 > 5-3 x < 1x - 7 < -4 Metaphor1. A friend is ______2. Friendship is_____ The actual amount in a 12-ounce container of a certain brand of orange juice is normally distributed with mean = 12.34 ounces and standard deviation = 0.04 ounce. What percentage of the juice bottles contain between 12.24 and 12.30 ounces of orange juice? Explain a polar molecules and give examples Brian has an object suspended in the air. It has a mass of 100 kg and is 25 meters above the ground. What is the objects potential energy? Please HELP WITH THIS !!! Simplify 49 + [81 - x(9x = 14)] name the religion religion believe in the teacher of roster he lived in Iran about 2500 years ago he talked that our duty is to be good and fight Evil