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3 years ago

PLSS HELP ME BO LINKSSS

Mathematics

2 answers:

finlep [7]3 years ago

7 0

Answer:

(I don't understand 36 sorry, but I can help you with 35)

C. 5.7 feet

Step-by-step explanation:

35. This question is asking you to use the pythagorean theorem, this is the formula:

a² + b² = c²

--------

So we know the lengths of a and b,

a² = 16

b² = 16

We add those together:

16 + 16 = 32

-------

The next step is to calculate $\sqrt{32}$

$\sqrt{32}$ ≈ 5.7

------

Have a good day :)

jeka943 years ago

3 0

Answer:

x=5.657 or because rouded 5.7

Step-by-step explanation:

ill give explaniation if want

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You survey your class to find out the types of pets they have at home. Below are the results: Dog, Dog, Cat, Cat, Cat, Dog, Hams

Fynjy0 [20]

Answer:

a) Frequency table:

Category Frequency

Dog 4

Cat 3

Fish 2

Hamster 1

b) Relative frequencies of each animal type

Dog: 4/10 = 0.4
Cat: 3/10 = 0.3
Fish: 2/10 = 0.2
Hamster: 1/10 = 0.1

c) Popularity

Dog is the most popular because it has the highest relative frequency.

Hamster is the least popular because it has the lowest relative frequency.

Explanation:

a. Make a frequency table for the results.

There are four kind of pets: dog, cat, hamster, and fish.

A frequency table shows the number of items for each category (kind of pets).

Count the number of each kind of pet:

Dog: 4
Cat: 3
Hamster: 1
Fish: 2
Total: 10

With that you build your frequency table.

Frequency table:

Category Frequency

Dog 4

Cat 3

Fish 2

Hamster 1

b. Relative frequencies of each animal type.

The relative frequency is how often an outcome appears divided by the total number of outmcomes.

Here the total number of outcomes is 10 (the ten pets).

So, calculate each relative frequency:

Dog: 4/10 = 0.4
Cat: 3/10 = 0.3
Fish: 2/10 = 0.2
Hamster: 1/10 = 0.1

An important feature of the relative frequency is that they must add up 1. Check:

0.4 + 0.3 + 0.2 + 0.1 = 1.

c. Using the relative frequencies explain which animals are most and least popular.

Popularity is determined by the frequency with each outcome is repeated. The most popular is the most repeated. The least popular is the least repeated.

Dog is the most popular because it has the highest relative frequency.

Hamster is the least popular because it has the lowest relative frequency.

7 0

4 years ago

PLS HELP

MrRa [10]

Answer:

Step-by-step explanation:

Adding positively to an x moves it right, and negative moves left. Adding to a y moves it up, and subtracting moves it down.

3 0

4 years ago

An apartment has 75 square meters of carpeting. How much is this in square feet? Use the following conversion: 1 square meter is

rjkz [21]

Well the math is easy

75 * 10.8 = 810

3 0

4 years ago

Simplify please ......

Klio2033 [76]

Answer:

Simplifying

5x + 5x = 10x

Combine like terms: 5x + 5x = 10x

10x = 10x

Add '-10x' to each side of the equation.

10x + -10x = 10x + -10x

Combine like terms: 10x + -10x = 0

0 = 10x + -10x

Combine like terms: 10x + -10x = 0

0 = 0

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Jasmine owns a local gym. The gym sells passes for the use of their weight room and swimming pool. The passes for the weight roo

Aleksandr-060686 [28]

Answer:

1,507.964

Step-by-step explanation:

don’t take my word on it tho, not for sure but saw someone else’s question about this ans that was the answer to it.

6 0

3 years ago

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