How does the shape of the parabola change when you move the focus toward the vertex?
a.
It becomes more narrow
c.
It doesn't change
b.
It becomes wider


Please select the best answer from the choices provided

A
B
C

Answers

Answer 1

Answer:

A

Step-by-step explanation:

Answer 2

Answer:

A

Step-by-step explanation:


Related Questions

Kiana earns $32,000 salary at the start of her career (term 0). Each year, she gets a 5% raise.

Answers

Year 1: 32,000
Year 2: 33,600
Year 3: 35,280
Etc.

Michaela rode her bike on 14 2/3 mile trail. She stopped every 3 1/5 miles for a drink of water . Issac and Jake estimated how many times Michaela stopped.

Answers

Answer/Step-by-step explanation:

The rail = [tex] 14\frac{2}{3} miles [/tex]

She stops after every [tex] 3\frac{1}{5}miles [/tex] for a drink.

The number of times she stopped for a drink = [tex] \frac{14\frac{2}{3}}{3\frac{1}{5}} [/tex]

Change the fractions to improper fractions

[tex] \frac{\frac{44}{3}}{\frac{16}{5}} [/tex]

Change the division operation to multiplication, and then flip the fraction on your right upside down.

[tex] \frac{44}{3} \times \frac{5}{16} [/tex]

[tex] \frac{44 \times 5}{3 \times 16} [/tex]

[tex] \frac{220}{48} = 4.58 [/tex]

If we approximate this to the nearest whole number, we would have an estimate of 5.

✅Therefore, we can conclude that Michaela stopped 5 times.

The estimate given by Issac and Jake is omitted in the question. However, the person who got an estimate of 5 is the person who made a better estimate.

Angle 6 and angle 7 are related by

Answers

Answer:the answer is 5 and 8 i guess

Step-by-step explanation: For example, angles 1 and 2 are both facing in the same direction, to the upper right. Such angles are called corresponding angles. Similarly we have angles 3 and 6, angles 4 and 7, and angles 8 and 5 as corresponding angles.

What is the median for 6.0 6.0 7.0 7.0 8.0 9.0

Answers

The word median means middle.

The median is 7.0 because it’s in the middle of the following numbers.

Look at the Employee Time Card for
Gwen Ramirez. If Gwen's hourly wage is
$12.00 how much money did she make on
Tuesday?
$84.00
$64.00
$84.50
$96.00

Answers

I believe it’s 84.50

Can someone help please

Answers

Answer:

length of AC=32

Step-by-step explanation:

Write an equation of a line in slope intercept form that is parallel to y = -3x+9 and passes through the point (-2,-5)

Answers

Answer:

hi, bye

Step-by-step explanation:

Thx for the free points! ;)

Please help will give you 20 points :)

Answers

F(3) is 6 and the input is 2x and the output is one

Answer:

the value is 2133 hope (doesnt) helps

Step-by-step explanation:

someone please help me with this ​

Answers

Answer:

The answer is 42.

Step-by-step explanation:

5n - 13 = 42

5n = 42 + 13

5n = 55

n = 11

explanation about the solution = The angles formed by the segments measuring 42 and 5n - 13 are equal in measure which means the segments are as well.

Ben is an Accounts Payable clerk and has specific instructions from the controller to print 4 reports twice a day on day 1, then 3 of those reports twice a day on days 2 through 6, then on the final day,1 of those reports twice a day. How many reports will Ben print in 7 days?

Answers

Answer:

8 +6 + 6 + 6 + 6 + 6 +2       =      40

Step-by-step explanation:

Need help


Giving brainliest

Answers

Answer:

y=1/5x + 8/5

Step-by-step explanation:

First you take the reciprocal of -5 which is -1/5.

Then you substitute the values to find the b.

1= -1/5(-3) +b

1=3/5+b

Add 3/5 to both sides

1+3/5= 5/5+3/5

b=8/5

How many decimal places will there be in the product shown below? 23.58 x 14.2 = ?

Answers

Answer:

3 decimal places

Explanation:

334.836

Now count:

334.8  3  6

      1   2   3

Have a beautiful day. And stay safe.

The graph of the function f is shown, f(5)=

Answers

Answer: -1 and 5

Step-by-step explanation:

You see you know in f(x) that become f(5) that means x=5 so in the graph you have to find the line of the x ( it is written) and then just see where the the curve is “ cutting” the graduation 5 of the line of the x . Sorry if you don’t understand, have an amazing rest of you day :)

Complete the coordinate proof of the theorem. Given: A B C D is a rectangle. Prove: The diagonals of A B C D are congruent.
Art: A rectangle is graphed on a coordinate plane. The horizontal x-axis and vertical y-axis are solid. The vertex labeled as A lies on begin ordered pair 0 comma 0 end ordered pair. The vertex labeled as B lies on begin ordered pair a comma 0 end ordered pair. The vertex labeled as D lies on begin ordered pair 0 comma b end ordered pair. The vertex C is unlabeled. Diagonals A C and B D are drawn by dotted lines.

The coordinates of rectangle ABCD are A(0, 0), B(a, 0), C( , ), and D(0, b). The length of AC⎯⎯⎯⎯⎯ is equal to . The length of BD⎯⎯⎯⎯⎯ is equal to . The diagonals of the rectangle have the same length. Therefore, AC⎯⎯⎯⎯⎯ is congruent to BD⎯⎯⎯⎯⎯.

Answers

Step-by-step explanation:

Given coordinates of the rectangle ABCD:

A(0, 0), B(a, 0), C(x, y), D(0, b)

Lets first find coordinates of C

We can see that A and B are on same line horizontally, so C and D will be on the parallel line

The distance AB and CD are equal also distance AD and BC are equal, therefore

AB = a - 0 = a, CD = aAD = b - 0 = b, BC = b

So the coordinates of C are:

x = a, y = b

Now the diagonals:

AC = √(a-0)² + (b-0)² = √a²+b²BD =√(0-a)² + (b -0)² = √a² + b²

Since AC = BD, we can state they are congruent

In the first 1/3 hour of a snow storm, 1/12 of an inch or snow fell. If the snow continues to fall at the same rate, how many inches of snow will fall in 2 hours?

Answers

Answer:

6/12 snow

Step-by-step explanation:

A 14 inch pizza is cut into 8 slices. What is the area of each slice?(sector area)

Answers

Answer:

HOW????!!!

Step-by-step explanation:

how many tens should be added to 56 to get 506​

Answers

Answer:

Step-by-step explanation:

56+ ? = 506

? = 506 - 56

506 - 56

= 450

Answer 450

or 45 tens

45 tens must be added to get 506

What is Place Value?

In math, every digit in a number has a place value. Place value can be defined as the value represented by a digit in a number based on its position in the number. For example, the place value of 7 in 3,743 is 7 hundred or 700. However, the place value of 7 in 7,432 is 7 thousand or 7,000.

Given here: The number 56

To convert it to 506 we must add 506-56=450

∴ we must 45×10 to 56 to convert it to 506

Hence, 45 tens must be added to get 506

Learn more about the place value here:

https://brainly.com/question/27734142

#SPJ2

Evaluate-5X 6 =
(Need help)

Answers

Answer:

x=7

Step-by-step explanation:

i think

Using the given sets of points, identify slope (m), y-intercept (b), and write the equation. (0, 4) and (-1, -1)

Answers

Answer:

y = 5x + 4

Step-by-step explanation:

Its a given that the y intercept is 4 because on that point x = 0

B= 4

now you solve for your slope using y - y' / x - x'

when you plug in the numbers you get -1 - 4 / -1 - 0 which simplfies to -5 / -1 which simplifies just to 5, so we know the slope is = 5

now we just plug In and the base equation is y = mx + b.

Population density is a measure of how crowded an area is. The population density of Australia is approximately 7.6 people per square mile. If Bangladesh has 2,949.7 more people per square mile than Australia, what is the population density of Bangladesh?
2942.10 people per square mile
2957.30 people per square mile
3025.70 people per square mile
3709.70 people per square mile

Answers

Answer:

B

Step-by-step explanation:

Answer:

B) 2957.30 people per square mile

I don't need brainly btw

Which graph best represents a line with a slope of
?

Answers

Answer:

A. y = -2/3 + 3

Step-by-step explanation:

the line intercept the y axis at +3

and the slope is: -2/3  

- i used coordinates (3,1) and (6,-1)

Answer:

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

Step-by-step explanation:

Take any two points

(x₁, y₁) = ( 3 , 1 )  & (x₂ , y₂) = (6 , -1)

Slope = [tex]\frac{y_{2}-y_{1}}{x_{2}-x_{1}}\\[/tex]

          [tex]=\frac{-1-1}{6-3}\\\\=\frac{-2}{3}[/tex]

m = (-2/3)  & (x₁, y₁) = ( 3 , 1 )

y - y₁ = m(x - x₁)

y - 1 = [tex]\frac{-2}{3}(x - 3)[/tex]

y - 1 = [tex]\frac{-2}{3}x - 3 *\frac{-2}{3}[/tex]

y - 1 = [tex]\frac{-2}{3}x + 2[/tex]

   y = [tex]\frac{-2}{3}x + 2 + 1[/tex]

  y =[tex]\frac{-2}{3}x[/tex] + 3

The GCF of 24 and 40 is _______. Numerical Answers Expected! Answer for Blank 1:

Answers

the GCF of 24 and 40 is 8

if there's anything else you need to know, let me know :)

Answer: its 8 hehe

Step-by-step explanation:

Landon was taking a math test he finished 1/2 of the test in 357 hour how much of the test will he have done in one hour if he keeps the same pace

Answers

Answer: 1/714

Step-by-step explanation: Think about it

did you mean 3 hours and 57 minutes ?

Michelangelo buys a computer for $400. He is charged a 6% tax.


How much is just the tax?


How much is the total?

pls show work

Answers

Answer:

The tax is $24, so the total is 424

Step-by-step explanation:

6%= 0.06

0.06*400=24

24+400=424

PLEASE HELP ME 50 POINTS!!!!

Identify an expression that is equivalent to 0.3(15y).

Answers

Answer: 4.5y

Step-by-step explanation:  You have To Multiply 15 times 0.3 and you get 4.5y

Answer:

You have To Multiply 15 times 0.3 and you get 4.5y

Step-by-step explanation:

   

14 sandwiches and 3 drinks cost €33.75. 6 sandwiches and 17 drinks cost €26.25 . How much cost 1 sandwich and 1 drink

Answers

Easy!! 1 sandwich and 1 drink costs 3.47

Is this relation a function?
(2, -3), (-4, 2), (6,2), (-5, -3), (-3,0)

Answers

Answer:

no it is not because two different input values have the same output

Step-by-step explanation:

Answer:

Yes it is a function... Because we have output for each input

Who is in NMUSD school district

Answers

Answer:

not me

Step-by-step explanation:

not really me

why? cause i dont live there

Not me
Sorry
But do you need help

find the slope of the line that contains the points (-6, 4) and (2, -8)

if you answer correctly u get brainliest

Answers

Answer:

[tex]-\frac{3}{2}[/tex]

Step-by-step explanation:

[tex]m=\frac{rise}{run}=\frac{-8-4}{2+6}=\frac{-12}{8}=\boxed{-\frac{3}{2}}[/tex]

Hope this helps.

round 427,266 to the nearest ten thousand​

Answers

Answer:

430,000

Step-by-step explanation:

Answer:

43

Step-by-step explanation:

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