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Scorpion4ik [409]
3 years ago
5

6^2r=800 round it to the nearest hundreth

Mathematics
1 answer:
kogti [31]3 years ago
7 0

Question: solve for r: 6 ^ (2r) = 800


Answer: 1.87


Step-by-step explanation:

6 ^ (2r) = 800

log(6 ^ (2r)) = log(800)

2r log(6) = log(800)

r = log(800) / (2 log(6))

r = 1.86537641979

round

r = 1.87

log can be any logarithm function.


6^(2×1.86) = 784.734328546

6^(2×1.87) = 813.365367336


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MissTica
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\frac{5}{6}  \times 4
Which is 20/6 gallons or 3 and 1/3 gallons
Hope this helped
4 0
3 years ago
I a, very confused on what the answer is to blank- 3/10=1/5
Yuri [45]

Answer:

a = 1/2

Step-by-step explanation:

a - 3/10 = 1/5

Add 3/10 to each side

a - 3/10 +3/10 = 1/5+3/10

a = 1/5+3/10

Get a common denominator

a= 1/5*2/2  +3/10

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Divide the top and bottom by 5

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4 0
2 years ago
Can somebody help me with this question please
harina [27]

Answer:

34

Step-by-step explanation:

Points B,C,D, and E are points on the edge of the circle.

\angle BCD and \angle BED are in the same segment.

We have that: \angle BCD=34\degree

We want find m\angle BED

Recall that angles in the same segment are congruent.

\therefore \angle BED=\angle BCD=34

So the answer is 34

3 0
3 years ago
Maya takes 6 quizzes every 3 weeks, how many quizzes would she take in 8 weeks?<br><br> help please
iVinArrow [24]

Answer:

16

Step-by-step explanation:

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8 0
2 years ago
What is the average rate of change of f(x), represented by the table of values, over the interval [-3, 2]?
maksim [4K]
You would select the points with the x-values -3 and 2 and use the slope formula:
(-3, -36) and (2,4)
m= \frac{y_2-y_1}{x_2-x_1} ← slope formula
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m= \frac{4--36}{2--3} = \frac{40}{5} =8
3 0
2 years ago
Read 2 more answers
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