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Gre4nikov [31]
3 years ago
15

A runner is training for a half marathon .

Mathematics
1 answer:
vesna_86 [32]3 years ago
3 0
What are you asking
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Please I need help ASAP! I don't know any of the answers. For the second question, I accidentally clicked on it.
valkas [14]
PART A :
A,B,C,D
Because if the spinner was spinning on time it would have either landed on any of the given parts a,b,c,d once
PART B:
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They are equally likely to occur because both of them have a portion of 90 degrees.
Hopefully my answer helped :)
3 0
3 years ago
1. Find k, the constant of proportionality, for the given graph.
s2008m [1.1K]

Answer:

The answer is B or 15.

Step-by-step explanation:

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5 0
3 years ago
Help mee please i don’t understand
Ber [7]
The answers in order is
Bc
Dc
Sas
7 0
3 years ago
Here is the real problem ! Giving 30 points!
Sergeeva-Olga [200]

Answer:

A. the one in the table because after two hours it is the size of the one that began at 20 cm

B. the one describes by the graph because after 10 hours it would be 0 cm and the one described by the equation would be 5 cm

C. the one described by the graph will burn out in 10 hours as shown in the graph and the one described by the equation will burn out in 12 hours

Step-by-step explanation:

i hope this helps

3 0
3 years ago
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A first-degree equation in three variables graphs as a. a line c. a sphere b. a plane d. a paraboloid
Eva8 [605]

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plane

Step-by-step explanation:

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