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bazaltina [42]
4 years ago
10

Help test I don’t know anything

Mathematics
1 answer:
MrRissso [65]4 years ago
4 0

Answer: f=  5/2x +1

Step-by-step explanation: This is really simple actually, all you have to do is take the equation and since it's "f(-2)" you plug in -2 for your variables. Hope this helps! : )

You might be interested in
Mean of data set <br> 10, 134, 7, 8
slavikrds [6]

Answer:

39.75

Step-by-step explanation:

[] To find mean, we add all the numbers together and divide by the number of numbers

\frac{10+134+ 7+ 8}{4} =39.75

Have a nice day!

     I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)

- Heather

8 0
2 years ago
Explain how knowing that 5/8=0.625 helps you write the decimal for 4 5/8
MariettaO [177]
Because now that we know what 5/8 is as a decimal, we can add the values of the 4 and the 5/8 (4 is just 4.000 by the way). We then get 4.625 as our answer.
6 0
3 years ago
Suppose that w and t vary inversely and that t=1/5 when w=4. write a function that models the inverse variation and find t when
Svetllana [295]
Two variables vary inversely if their product is constant (does not change). The variables w and t vary inversely so their product wt = k were k is a constant. Solving this for t we get t=k/w

We are told that w = 4 and t = 1/5 so we know their product wt = (4)(1/5) = 4/5. This is what I called k before.

Therefore the relationship between w and t can be modeled by t = (4/5) / w. That is, t = 4 / 5w

Further, when w = 9, we find t by substituting 9 for w in the equation just found and obtain: t = 4 / [(5)(9)] = 4/45. That is, when w = 9, t = 4/45.

This mean choice D is the correct answer.
3 0
3 years ago
The table lists the locations of four underwater cameras relative to sea level which is the highest
atroni [7]

Answer: Turtle Camera

Step-by-step explanation:

The Turtle is the closest to 0, at around 5. Everything else is higher.

Hope that helped,

-sirswagger21

P.S. Please mark this as brainliest answer, it would help a lot!

6 0
3 years ago
3* what =1 because I'm genuinely unsure
vova2212 [387]

Answer:

0.3 recurring so 0.33333333333333333333333333333333333333

and....

__________________________________________________________

How to Overcome Insecurity

Step 1

The first step of Voice Therapy involves vocalizing your self-critical thoughts in the second person.You can also write down these thoughts.

Step 2

In the second step, you can start to think and talk about the insights and reactions you have to exposing these mean thoughts.

Step 3

People often struggle with the third step of this process, because it involves standing up to long-held beliefs and insecurities about oneself. You will answer back to your voice attacks, expressing your real point of view.

Step 4

In step five of Voice Therapy, you start to make a connection between how the voice attacks are influencing your present-day behaviors.

Step 5

The final step involves making a plan to change these behaviors. If insecurity is keeping you from asking someone on a date or going after a promotion, it’s time to do the actions anyway. If you’re indulging in self-hating thoughts that encourage you to engage in self-destructive behaviors, it’s time to interrupt these behaviors and unleash the real you.

Hope it help and if it did please give brainliest

<em>Stay safe and healthy</em>

Thank You

8 0
2 years ago
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