Help asap, please!

Quadratic functions g(x) and h(x) are graphed on the same coordinate grid. The vertex of the graph of h(x) is 19 units below the vertex of the graph of g(x).

Which pair of functions could have been used to create the graphs of g(x) and h(x)?

h(x)=x2−19 and g(x)=x2

h(x)=(x−19)2 and g(x)=x2

h(x)=x2+19 and g(x)=x2

h(x)=(x+19)2 and g(x)=x2

Answer:

This is  a reasonable decision because the sample size has no effect on the 90% confidence interval

Step-by-step explanation:

90% confidence interval

larger sample size = 20

condition : sample mean ( x-bar ) is the same for both samples

This is  a reasonable decision because the sample size has no effect on the 90% confidence interval

from condition 1 :

Amount of drink dispensed is normally distributed with known standard deviation , given a random sample of n drinks and the sample mean at a confidence interval of 90%

for condition 2 :

sample size = 20

mean = 2.25 ( assumed value )

std = 0.15 ( assumed value )

Z = 1.645 ( Z-value )

determine the 90% confidence interval

= mean ± z [tex]\frac{std}{\sqrt{n} }[/tex]

= 2.25 ± 1.645 [tex]\frac{0.15}{\sqrt{20} }[/tex]

= 2.25 ± 0.0335 = ( 2.2835 , 2.2165 )

Answer:

c.14

Step-by-step explanation:

(area of triangle is 1/2*base*height) which is 0.5*7*4=14

Answer:

The answer is 14 square units because you have to multiply the height from the base and divide by 2.

Answer:

slope-5/3-1 2/3

y-intercept=-2

Step-by-step explanation:

hope that helps if correct please mark as brainliest thank you

19NBoli

Answer:

4 eggs

Step-by-step explanation:

Answer:

There will need to be 6 cups of red paint.

9 : 6

Step-by-step explanation:

You tripled the size of the batch to make it nine cups of blue paint so then just mulitply 2 * 3.

Hope this helped. c:

Answer:

its the second graph top right

Step-by-step explanation:

an outlier is a point that deviates from the rest

Answer: 96 cents or 0.96

Step-by-step explanation:

When in a money problem like this and it is telling you to find the tax, fee, or and bonus you move the decimal in front of the number or decimal and round to the nearest penny and in this situation .195 rounds to .96

The balance in her account at the end of 2.5 year should be considered as the $3,568.

Since deposited amount si $3,400

The interest rate is 1.95%

And, the time period is 2.5 years

So, here the balance should be like

[tex]= 3400 \times (1 + 1.95\%)^{2.5[/tex]

= $3,568

hence, The balance in her account at the end of 2.5 year should be considered as the $3,568.

Learn more about interest rate here: https://brainly.com/question/24002393

Answer: bro you have to submit a picture or some more information baceuse nobody will be able to answer your question with only one number (45)

Step-by-step explanation:

Answer:

$182.88

Step-by-step explanation:

Answer:

Here is your answer

Step-by-step explanation:

3.(x+3)(x+5)

4.(x-8)(x+8)

5.(x+6)^2

Answer:

Step-by-step explanation:

[tex]5\sqrt[3]{x+8}=35\\ \\ \sqrt[3]{x+8}=7\\ \\ x+8=7^3\\ \\ x+8=343[/tex]

Answer:

Divide by 4

Step-by-step explanation:

Answer:

Step-by-step explanation:

Fractions can get messy.

I like to clear fractions, so I would multiply both sides by 4

n - 16 = -48    multiple by 4

n = -48 + 16   add 16 to both sides

n = -32           collecting terms

Answer:

50π cm²

Step-by-step explanation:

Lateral surface area of a cylinder is the area surrounding curved surface of the cylinder

Thus:

Lateral surface area of the cylinder = 2πrh

Where,

r = 5 cm

h = 5 cm

Plug in the values

Lateral Surface Area = 2*π*5*5

= 50π cm²

Answer: 48

Step-by-step explanation:

Answer:

I believe it's d but I could be wrong but I'd try it

Answer: 1 bottle costs 4.50

Step-by-step explanation:

100(16.43/106)= 15.5

2x+6.50=15.50

Answer:

C:18x1=1x18

when multiplying 2 numbers, the result is the same in either order.

Answer:

Step-by-step explanation:

First of all, you have to find which trig function it is

Sin,Cos,Tan,

In this case it is tan because tan is used when you have a opposite side and an adjacent side to solve for as well as with an angle.

Now you write it as [tex]tan 5 = 4.6/x[/tex]

then just solve for x and there you go. It's simple math to solve for that.

Answer:

18.84

Step-by-step explanation:

On hrw

Answer:

[tex]NO= 31.2[/tex]

Step-by-step explanation:

See attachment for triangle

From the attachment, we have:

[tex]KL = 51.6[/tex]

[tex]LM= 38[/tex]

[tex]OP = 23[/tex]

Required

Find NO

This will be calculated using the following equivalent ratios:

[tex]NO : OP = KL : LM[/tex]

This gives:

[tex]NO : 23= 51.6: 38[/tex]

Express as fraction

[tex]\frac{NO }{ 23}= \frac{51.6}{ 38}[/tex]

Make NO the subject

[tex]NO= \frac{51.6}{ 38} * 23[/tex]

[tex]NO= \frac{51.6* 23}{ 38}[/tex]

[tex]NO= \frac{1186.8}{ 38}[/tex]

[tex]NO= 31.2[/tex] --- approximated

Answer:

x≈ 16.9

Step-by-step explanation:

Answer:

Third side = 3√3

Step-by-step explanation:

Apply pythagorean theorem, which is a² + b² = c²

Where,

a = ?

b = 3

c = 6

Substitute

a² + 3² = 6²

a² = 6² - 3²

a² = 27

a = √27

a = √(9 × 3)

a = 3√3

Answer:

rate: 4                             rate: -2

starting: 3                       starting: 30

y= -4x + 3                        y= -2x + 30

rate: 2                            rate: 6

starting: -4                     starting: 6

y= 2x -4                          y= 6x + 6

Step-by-step explanation:

[tex]m = \frac{\text{rise}}{\text{run}} = \frac{y_2 - y_1}{x_2 - x_1}[/tex]

^equation to find slope

To also find b, the starting value,  you need to take any point given and substitute it back into the equation with the slope.

However, these problems give you the y-int already [it is the point like (0,y)]

7-3/1-0 = 4/1

rate: 4

starting: 3

y= 4x + 3

28-30/1-0= -2/1

rate: -2

starting: 30

y= -2x + 30

-2 - (-4)/1-0 = 2/1

rate: 2

starting: -4

y= 2x -4

6-0/1-0 = 6/1

rate: 6

starting: 6

y= 6x + 6

Answer:

52.72m

Step-by-step explanation:

half-circles)

[tex]c = \pi {r}^{2} \\ c = 3.14 \times 16 = 50.24 \div 2 = 25.12[/tex]

rectangle)

[tex]4 \times 6 = 24[/tex]

triangle)

[tex] {3}^{2} + {2}^{2} = {c}^{2} \\ 9 + 4 = 13 \\ \sqrt{13} = 3.6[/tex]

Add everything-

[tex]3.6 + 25.12 + 24 = 52.72[/tex]

Answer:

x = 11.2

Step-by-step explanation:

Since, ΔPQR ~ ΔVST,

By the property of similar triangles, corresponding sides of these triangle will be proportional.

[tex]\frac{PQ}{VS}=\frac{QR}{ST}[/tex] ---------(1)

Since, scale factor = [tex]\frac{\text{Dimension of the image figure}}{\text{Dimension of the original}}[/tex]

[tex]\frac{2}{5}[/tex] = [tex]\frac{PQ}{VS}[/tex]

Therefore, from equation (1)

[tex]\frac{2}{5}=\frac{x}{28}[/tex]

x = [tex]\frac{28\times 2}{5}[/tex]

x = 11.2

Answer:

82, 81, 80, 79, 78

Step-by-step explanation:

I dont know if this will help but hope it does

Answer:

vgfvxdvcvsdvcvdbxvbvdvxfvwcvtgrvfrwevtfcrdsvgvferfdvfecdfdvgtvtfgcevgbtrvthytrjgrvhc

Step-by-step explanation:

Answer: 15

Step-by-step explanation:

Answer:80

Step-by-step explanation:

4^3+4^2=80

Answer:

Step-by-step explanation:

the solution is b