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babymother [125]
2 years ago
9

1) Use logs 2 = 0.4307 and logs 3 = 0.6826 to approximate the value of logs5 (75/2)

Mathematics
1 answer:
Xelga [282]2 years ago
5 0

Answer:5.6

Step-by-step explanation:

You might be interested in
1/5 divided 3=1/15 because
Keith_Richards [23]
A number being divided by a number would be the same as a number multiplied by the reciprocal of the other number.

Reciprocal: the “flip” of a fraction (ex. the reciprocal of 6/7 is 7/6)

Example:
5/6 / 1/6
= 5/6*6/1
=30/6
=5

We can apply the same to the question 1/5 / 3.

1/5 / 3
=1/5*1/3
=1/15

I hope this helps! Please comment if you have any questions.
3 0
2 years ago
For an analysis of variance, if the between-group estimate of the population variance is 30, and the within-group estimate is 25
borishaifa [10]

Answer:

1.2

Step-by-step explanation:

We have given the variance between - group estimate is = 30

And the variance within - group estimate is =25

Now we have to calculate the F ratio

F ratio is defined as the ratio of variance between the group and variance within the group

So F ratio =\frac{30}{25}=1.2

So for the given variance F ratio will be 1.2

8 0
2 years ago
When you multiply one negative number by a positive number the product is...​
Anettt [7]

Answer:

A negative number

Step-by-step explanation:

example: (-1) *( +1)= -1

6 0
3 years ago
Two​ trains, Train A and Train​ B, weigh a total of 300 tons. Train A is heavier than Train B. The difference of their weights i
eduard

Answer:

Train A = 214

Train B = 86

Step-by-step explanation:

a + b = 300

a - b = 128

a + b = 300

a = 128 + b

(128 + b) + b = 300

128 + b + b = 300

128 + 2b = 300

2b = 300 - 128

2b = 172

b = 172 ÷ 2

b = 86

a = 128 + b

a = 128 + (86)

a = 214

7 0
2 years ago
PLSSS help quickly worth 20 pts
gayaneshka [121]
1.09 that's the answer ! I just wrote extra stuff for the sake of it . x= 1.09
7 0
3 years ago
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