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Art [367]
3 years ago
11

Answer please and why isn’t needed but would help

Mathematics
1 answer:
KIM [24]3 years ago
7 0

Answer:

The last answer is correct.

Step-by-step explanation:

If plug 5 into the equation in place of R(radius) then u get 392.69. The you round and you get 392.7. You get 125 from doing 5^3. The pi after 125 is being multiplied which gets you 392.7.

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- 3x + 4 and passes through the point (2,5)
Anuta_ua [19.1K]

Answer:

y=(x+13)/3

Step-by-step explanation:

the question is not quite clear, i think u mean y= -3x + 4

then, the slope of the line perpendicular to the given line is m1.m2= -1, hence, -3.m2= -1 m2 = 1/3

y-5=1/3(x-2) y=x/3+13/3 or y=(x+13)/3

6 0
3 years ago
Mia's mother gives her $10 per week for allowance Mia gets an additional $3 for every hour she spends watching
nika2105 [10]

Answer:

10+3t=25

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Multiply out the brackets:<br>(m + 2) (m - 2)​
kramer

Answer:

(m+2)(m-2)=m^2-4

Step-by-step explanation:

(m+2)(m-2)=m(m-2)+2(m-2)

=m^2-2m+2m-4

=m^2-4

6 0
4 years ago
Read 2 more answers
You hike up a mountain. You climb steadily for 2 hours, then take a 30-minute break for lunch. Then you continue to climb, faste
grandymaker [24]

Answer:

<u>Continuous </u>

Step-by-step explanation:

The graph is considered continuous due to the fact that it can take any amount of height, weight, and temperature. If it was discrete there would be a limit to your hike.

I really hope this helped you, please be sure to make my answer brainiest. Thank you and have a great night sleep / or have a great day! :D

6 0
3 years ago
Find the value of x.<br>asnswers <br>50/3<br>7<br>5<br>6​
vovikov84 [41]

Answer:

x = 6

Step-by-step explanation:

PR / RQ  = P'R' / R'Q'

x / 9 = 10 / 15

cross-multiply:

15x = 90

x = 90/15

x = 6

6 0
3 years ago
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