for a school project, Alice surveyed several male students in her class to determine whether there is a relationship between their heights and weights. which scatter plot represents the data displayed in the table below.

Height (in.) 54, 56, 58, 61, 63, 65, 70, 71
Weight (lbs.) 100, 110, 122, 135, 146, 150, 170, 171
the pictures are down below

Answer:

A. 3s

Step-by-step explanation:

The height of the object after t seconds is given by:

[tex]h(t) = -16t^2 + 144[/tex]

When will the object hit the ground?

It hits the ground after t seconds, and t is found when [tex]h(t) = 0[/tex]. So

[tex]h(t) = -16t^2 + 144[/tex]

[tex]0 = -16t^2 + 144[/tex]

[tex]16t^2 = 144[/tex]

[tex]t^2 = \frac{144}{16}[/tex]

[tex]t^2 = 9[/tex]

[tex]t = \sqrt{9}[/tex]

[tex]t = 3[/tex]

3 seconds, so the correct answer is given by option a.

Answer:

3x^5y^6 (a)

Step-by-step explanation:

La raiz de un productor es igual al producto de las raices de cada factor

^4√81 ^4√x^20 ^4√y^24

escriba el numero en forma exponencial an base 3

^4√3^4 ^4√x^20 ^4√y^24

simplifica el indice de la raiz y el exponente usando 4

^4√3^4 x^5 ^4√y^24

simplifica el indice de la raiz y el exponente usando 4

^4√3^4 x^5 y^6

simplifica el indice de la raiz y el exponente usando 4

3x^5y^6

Answer:

6

Step-by-step explanation:

By inscribed angle theorem

[tex](15x-23)\degree = \frac{1}{2}[360\degree-(91+135)\degree]\\(15x-23)\degree = \frac{1}{2}[360\degree-226\degree]\\(15x-23)\degree = \frac{1}{2}[134\degree]\\(15x-23)\degree = 67\degree\\15x-23 = 67\\15x = 67+23\\15x = 90\\x= \frac{90}{15}\\x=6[/tex]

Answer:

Negative

Step-by-step explanation:

The line is trending downwards, which is indicative of a negative slope.

Answer: The answer is 39 square feet.

Step-by-step explanation:

By saying square feet it's indicated that you mean the area of this irregular figure.

To do this you can break apart the shape into two pieces.

The first 11 x 3 rectangle then the 2 x 3 rectangle.

Next, you can find the area to be 33 square feet and 6 square feet. respectively, afterward, you add the areas together to find the area of the figure, which is 39 square feet.

Answer:

The correct answer is A. 4

Answer:

Hi, I'm here!

Answer:

-6m+3

Step-by-step explanation:

"use the distributive property to multiply 3(-2m+1)​"

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The distributive property states that the product of an expression and a sum is equal to the sum of the products of the expression and each term in the sum. For example, a(b + c) = ab + ac. The division property of inequality states that two unequal values divided by a positive number retain the same relationship.

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We can simplify this into-

3(-2m) + 3(1)

Now, we can multiply.

-6m + 3

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Hope I Helped, Have a Nice Day!

* Feel Free to ask any questions to clarify :) *

             -Aadi x

A number that can only be divided by 1 or 0 is prime. A composite number is a number that can be divided by 0, 1, 2, etc. I couldn't really get the question that you were trying to type, but this is what I came up with.

Hope this helps and just remember you are loved!

Answer:

p-5

substitute

simplify

subtracting

2

Step-by-step explanation:

got it right on edg

Answer:

C. g(x) = -2x^2

Answer:

A. g(x) = - x^2 -2

Step-by-step explanation:

Answer: The answer should be B

Answer:

I think its D 30

Step-by-step explanation:

The unit circle is a circle with radius 1 centered at the origin of the Cartesian Plane. In a pair of coordinates (x,y) on the unit circle x2+y2=1, coordinate x is the cosine of the angle formed by the point, the origin, and the x-axis. Coordinate y is the sine of the angle.

Answer:

12.73 Degrees

Step-by-step explanation:

I'm going to assume some things. The height of the truck is not changing, i.e. the the distance and length of the ramp is but the height stays the same.

We draw our right triangle, see photo

We really only care about finding out what side a is so

[tex]c = \frac{a}{ \sin(x) } [/tex]

Note: Let x = A

[tex]12 = \frac{a}{ \sin(36) } [/tex]

[tex]12 \sin(36) = a \\ a = 7.05342302750[/tex]

[tex] \sin(x) = ( \frac{opp}{hyp} ) \\ \sin(x) = ( \frac{7.05342302750}{12} ) \\ = 35.9999 \: degrees[/tex]

So, since I stated that height did not change, same process just using 32 for the hypotenuse.

[tex] \sin(x) = ( \frac{opp}{hyp} ) \\ \sin(x) = ( \frac{7.05342302750}{32} ) \\ = 12.73367164 \: \: degrees[/tex]

Answer:

2√3 = hypotenuse

√3 = side

Step-by-step explanation:

[tex]\sqrt{3^{2} +x^{2} } = 2x \\\sqrt{9 +x^{2} } = 2x\\9+x^{2} =(2x)^{2} \\9+x^{2} = 4x^{2} \\9 = 4x^{2} - x^{2} = 3x^{2} \\3 = x^{2}\\\sqrt{3} = x\\\\2x = 2\sqrt{3}\\[/tex]

Answer:

the smaller side=√3

hypotenuse=2√3

Step-by-step explanation:

(see the attachment below)

Step-by-step explanation:

Total Material needed = Volume of box

= Length x Width x Height =

[tex]6 \times 4 \times 4 \\ = 96 {cm}^{3} [/tex]

Answer:

V= 18.75 cm^3

Step-by-step explanation:

Answer:

7 c;

Step-by-step explanation:

Step-by-step explanation:

no solutions

because the absolute value of any number can never be negative.

Answer:

10 clients per week

Step-by-step explanation:

We know that there are 4 week in a month

48/4 = 12

And we know that there are 30 days in a month.

12*30 = 360

There are 365 days in a year

360x = 50,000

x = 139 (rounded)

We know he makes $100 per clients

139*100 = $13,900

To get to $50,000 we must divide

50,000 / 13,900 = 3.6

Now multiple 139 by 3.6

139*3.6 = 500

Divide by the week worked

500/48 = 10 (rounded)

So....

48 weeks * 10 clients = 480 total clients he saw

480 clients saw * $100 = $48,000

Clint needs to see 10.42 clients each week to earn $50,000 a year.

A unitary method is a mathematical way of obtaining the value of a single unit and then deriving any no. of given units by multiplying it with the single unit.

Given, Clint makes $100 per client that he sees.

∴ He needs to see (50000/100) clients to make $50,000.

= 500 clients per year.

Also given, he works 48 weeks a year.

∴ He needs to see (500/48) clients each week.

= 10.42 clients each week.

learn more about the unitary method here :

https://brainly.com/question/28276953

#SPJ2

Answer:

5/9

Step-by-step explanation:

Answer:

i think is 5/9 :))

Answer:

This problem is a great systems of equations problem--you have two different variables: song size and number of songs.

Let's call the number of standard version downloads (S) and the high quality downloads (H).

You can make two statements:

For number of songs downloaded: S + H = 910

For download size: 2.8(S) + 4.4(H) = 3044.

S will be the same number in both equations and H will be the same number in both equations, so to find S, we can rearrange the first statement to H = 910 - S, then substitute or plug in (910 - S) wherever you see an H in the second equation so that you have only S's in your equation. Should look like this:

2.8(S) + 4.4(910 - S) = 3044

2.8S + 4004 - 4.4S = 3044

-1.6S = -960

s = 600

Your question only asks for the standard version downloads, but to help you out in future Systems situations-

You can also solve for H once you have S by plugging it into either of your equations like this:

600 + H = 910

-600

H=310

Step-by-step explanation:

hope it help

*comment if my answer is wrong*

Answer: 24m

Step-by-step explanation:

How much carpet is asking the area and area= LW

so Length(4) x Width(6) = 24

Answer:

Step-by-step explanation:

The way they are written, question does not fit any of the choices. Did you mean ∛(-729ab⁶) ? ∛(-729a³b⁶) ?

Answer:

1: 10+6 x 6 = 96cm

2: 14 + 8 x 5 = 110cm

3: 9 + 14 x 20 = 460cm

Step-by-step explanation:

Hope this helps.

Answer: 9514 1404 393

3 : 2

3/2

1.5

Step-by-step explanation:

Ratios can be written using a colon, division symbol, or as a pure number. (Consult your curriculum materials to see what their take on it is.)

3 ounces of peanuts to 2 ounces of almonds can be written as ...

 peanuts : almonds = 3 : 2 = 3/2 = 1.5

9514 1404 393

Answer:

  (c)  3

Step-by-step explanation:

The value of x must be between the difference and sum of the lengths of the other two sides. The value must be greater than 15-12 = 3.

  x > 3

Answer:

I can't understand your equation. Please rewrite it.

Step-by-step explanation:

Answer:

??????????????

Step-by-step explanation: