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3 years ago

Case #3 Travel

Mathematics

1 answer:

Komok [63]3 years ago

3 0

Yes. It is reasonable to say that 24 more families chose Hawaii over Florida.

To say that 24 more families chose Hawaii over Florida implies that the number of families that chose Hawaii is greater than the families that chose Florida by 24.

For example, if 30 families chose Florida, then the number of families that chose Hawaii will be 54 (30 + 24).

Thus, it is very reasonable to conclude from the survey that 24 more families chose Hawaii over Florida.

Link to related question on making conclusions from mathematical calculations at brainly.com/question/22224175

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Would Anyone Help Me With These Math Questions Thank You Very Much.

nalin [4]

1) I'm not sure what an open operation is.
2) D
3) No
4) Yes
5) D
6) hmm
7) there doesn't seem to be a 6 or 7
8) C

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3 years ago

Between which two ordered pairs does the graph of f(x) = one-halfx2 + x – 9 cross the negative x-axis?

Anit [1.1K]

Answer:

Step-by-step explanation:

we have that

$f(x) = x^2 + x - 9$

Using a graph tool

see the attached figure

The function represent a vertical parabola that open up

the vertex is a minimum-------> is the point (-0.5, -9.3)

The x-intercepts are the points when the y coordinate is equal to zero

The x-intercepts are the points (-3.5, 0) and (2.5, 0)

the function cross the negative x-axis at point

therefore, the answer is

(-4, 0) and (-3, 0)

6 0

3 years ago

Read 2 more answers

Jonathan parents told him that for every 5 hours of homework or reading he completed

Murrr4er [49]

Finish your statement... I'm anxious to help!

4 0

3 years ago

Help me please solves this my math teacher will yell at me if I don’t get this done!!!

VARVARA [1.3K]

The answer is 75

First you subtract 180 and 165 to find that smallest angle inside the triangle(15). Then you add 15 and 90,the two angles you know, and do 180 - 105= 75.

The trick is that all angles inside a triangle equal 180 degrees. Hope this helps!

5 0

3 years ago

Which graph best represents the function f(x)=2x ?

yan [13]

Answer:

Step-by-step explanation:

The best - well, only way- is to check a few points.

Namely -1 (unless your eyesight is really poor!), 0, 1, 2, and 3.

$f(x) = 2^x\\f(-1) = 2^-^1 = \frac12\\f(0) =2^0 =1\\f(1)= 2^1=2\\f(2)=2^2=4\\f(3)=2^3= 8$

Now you can mark all these points in each graph (well, you could if they were on paper and not on a screen) and see which one of the lines passes through all of them. Spoiler alert, it's the B graph.

A represents $2(2^x) = 2^{x+1}$ , B is the one you want, C is $\frac{2^x}2 = 2^{x-1}$ and D looks like $4^x = 2^2^x$

3 0

2 years ago