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postnew [5]
3 years ago
14

HELP WILL PICK BRAINLIEST!

Mathematics
1 answer:
jeka57 [31]3 years ago
8 0

Answer:

The function has no undefined points nor domain constraints, therefore the Domain is (-∞ < x < ∞). Since your answers don't match the real results, the interval notation is (-∞,∞)

Step-by-step explanation:

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Wesley earned $72 walking dogs for 6 hours. How many total hours will it take Wesley to earn $96 in all? Solve using unit rates.
MissTica
8 hours

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8 0
3 years ago
Quizizz 10 pts each help please WITH PIC brainiest guaranteed
lawyer [7]

Answer:

2.-2m^4-6m^2+4m+9

3.-2m^4-6m^2-4m+9

Step-by-step explanation:

<em>In general we can write a polynomial in standard form as </em>

ax^n+bx^n^-^1+cx^n^-^2+...+px+q

<em>Given</em> 4m-2m^4-6m^2-4m+9

<em>Combine the like terms: 4m and -4m</em>

<em>4m-4m=0</em>

<em>We have 4m-4m=0</em>

<em>So, write the remaining terms</em>

-2m^4-6m^2+9+0

= -2m^4-6m^2+9

<em>This is in decreasing order of powers.</em>

<em>Hence the answer is the standard form is</em>

-2m^3-6m^2+9

<em>But in the given options, you can choose option 2 and option 3 are in standard form.</em>

<em>Because they are in decreasing order of powers.</em>

<em>In other two options, the constants term is first and the highest power term is at the last. So, they are not in standard form.</em>

<em>-2m^4-6m^2+4m+9</em>

<em>-2m^4-6m^2-4m+9</em>

<em>I hope this helps you.</em>

<em>And please comment if I need to do corrections.</em>

<em>Please let me know if you have any questions.</em>

8 0
3 years ago
What is the rate of 13 inches of snow in 8 hours?
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Answer: 1.625 inches of snow per hour

Step-by-step explanation:

13 divided by 8 is 1.625

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2 years ago
Mr. snorkel drove 169 miles in 3 h 30 min. find the rate in feet per second.
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Simple...

3 hours 30 min--->>>3.5

\frac{169}{3.5}=48 (rounded)

Thus, your answer.
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3 years ago
Which data set COULD NOT be represented by the histogram shown?
igomit [66]
D. Only has 3 numbers in the 5-9 range, while the histogram shows 4. Hope this helps :)
4 0
3 years ago
Read 2 more answers
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