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3 years ago

Most fish can swim in water (T). Dogs are fish (F). So, Dogs can probably swim. This argument is

Mathematics

1 answer:

WARRIOR [948]3 years ago

6 0

Answer:

STRONG COGENT

Step-by-step explanation:

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What is the slope of the line below

tatyana61 [14]

Slope is change in y over change in c.

Using the two dots shown:

(5,8) (3,2)

Slope = (2-8)/(3-5) = -6/-2 = 3

The slope is 3

5 0

2 years ago

F(x) = -x^2-7x-2 find f(-9) PLEASE HELP

Anna11 [10]

Answer:

In the pic

Step-by-step explanation:

If you have any questions about the way I solved it, don't hesitate to ask me in the comments below ÷)

8 0

3 years ago

Read 2 more answers

On Friday there were 8 snowboarders for every 3 skiers at Slovak ski resort. On Saturday the ratio of the number of snowboarders

atroni [7]

Answer:

There are 46 more skiers than snowboarder

Step-by-step explanation:

Given

Ratio of Snowboarders to Skiers

On Friday:

$Ratio = 8 : 3$

On Saturday:

$Ratio = 4 : 7$

Population = 168

Required

Determine the difference in the number of skiers and snowboarders on Saturday

On Saturday, we have

$Ratio = 4 : 7$

Calculate Total

$Total = 4 + 7$

$Total = 11$

Calculate the number of skiers

$Skiers = \frac{7}{11} * 168$

$Skiers = \frac{1176}{11}$

$Skiers = 107$ (Approximated)

Calculate the number of snowboarders

$Snowboarders = \frac{4}{11} * 168$

$Snowboarders = \frac{672}{11}$

$Snowboarders = 61$ (Approximated)

Calculate the difference

$Difference = 107 - 61$

$Difference = 46$

Hence, there are 46 more skiers than snowboarder

6 0

3 years ago

Consider the following sequence: -5, -1, 3,...

Alika [10]

Answer:

a. it is arithmentic - this is because for each term there is a constant increase of 4, and the change between each term doesn't change

b. you need to find the nth term, by using the equation difference x n + 0th term: the difference is (+)4 and the 0th term is -9 (-5 is the 1st term, so to go one back we subtract 4 - the inverse operation), so the nth term is 4n -9. Now we do the inverse operation on 119 to see if it's a term (it is a term if it's an integer. So, first we do 119 plus 9 (inverse of - 9) to get 128, then divide it by 4 rather than multiplying. This gives us 32, and that tells us that 119 is the 32nd term of the sequence.

4 0

3 years ago

The adult admission price to the amusement park increased from $35 last year to $42 this year.what is the rate of inflation?

Mrrafil [7]

Answer:7

Step-by-step explanation:

42-35=7

6 0

3 years ago