35 POINTS PLEASE

Mathematics

2 answers:

barxatty [35]2 years ago

5 0

Hejsjsdjdididididjdbbebwbwbwbebeve eve

cupoosta [38]2 years ago

5 0

Answer:

i would say a and b

Step-by-step explanation:

becauae of its about the same and the others dont realy make sence

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What is the value of x? see attachment below

Kitty [74]

Answer:

x = 31

Step-by-step explanation:

The perimeter is the sum of the equal-length sides:

63 = (x -10) +(x -10) +(x -10)

63 = 3x -30 . . . . . . . . collect terms

21 = x -10 . . . . . . . . . . divide by 3

31 = x . . . . . . . . . . . . . add 10

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3 years ago

Please help ASAP !!!!!

Ket [755]

Answer:

I got you

Step-by-step explanation:

you just gotta get good kid :D

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2 years ago

The sum of a number (n) and 14 is 72. Which equation shows this relationship

Luden [163]

The sum is of n and 14 can be written as:

n+14=72

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3 years ago

Which of the following describes the end behavior over the domain of the square root function graphed above? Please HELP!!!!!!!!

PilotLPTM [1.2K]

Short Answer A
Comment
It's a good thing that the domain is confined or the graph is. That function is undefined if x < - 3

At exactly x = - 3, f(x) = 0 and that's your starting point.

So look what happens to this graph. If x = 0, f(0) = y = 3. So we are starting to see that as x get's larger so does f(x). The graph tells us that x = 0 is bigger than x = - 3.

Let's keep on plugging things in.
As x increases to 5, f(5) = 5. x = 5 is larger than x = 0, and f(5) > 3.

One more and then we'll start drawing conclusions. If x = 9 then f(9) = y = 6.
x = 9 is larger than x = 5. f(9) = 6 is just larger than f(5) which is 5

OK I think we should be ready to look at answers. There's nothing there that makes the answer anything but a. Let's find out what the problem is with the rest of the choices.

B
The problem with B is that as x increases, f(x) does not decrease. We didn't find one example of that. So B is wrong.

C
C has exactly the same problem as B.

D
The second statement in D is incorrect. As x increases f(x) never decreases. No example showed that.

The answer is A <<<< Answer.

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3 years ago

1-58. Mr. Wright was making a table to figure out how much it costs to send a certain numt

Drupady [299]

A table of values can be used to represent variables that are directly proportional.

The complete table of proportions is:

$\left[\begin{array}{ccccccccc}Letters&10&2&[150 ]&7&1&500&[420] \\Cost&0.45&0.90&6.75&[0.315]&[0.045 ]&[22.5 ] & 18.90\end{array}\right]$