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3 years ago

How are rational numbers created

2 answers:

5 0

Rational numbers are created by dividing two integers. Learn about the definition of rational numbers and explore several examples.

Hope this helps you have a good day/Night..

Y_Kistochka [10]3 years ago

3 0

Answer:

A Rational Number can be made by dividing an integer by an integer. (An integer itself has no fractional part.)

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Create an exponential function that starts at 650 and increases by 12% us the form f(x) = p (1=r)^x

ololo11 [35]

F(x)= 650(1+.12)^x

f(x) = 650(1.12)^x

4 0

3 years ago

Identify the slope from the equations y = -x -6

umka21 [38]

Answer:

The slope of the line is -1

I've attached a screenshot of a website that can solve function.

May I have brainliest please? :)

3 0

3 years ago

Question 20: Please help what are sin x and cos x?

sweet [91]

Answer:

A is the correct answer.

Step-by-step explanation:

$\tan x = \frac{6}{8} = \frac{opposite \: side \: to \: \angle \: x}{adjacent \: side \: to \: \angle \: x} \\ \\ hypotenuse \\ = \sqrt{ {(opp. \: side)}^{2} + {(adj. \: side)}^{2} } \\ = \sqrt{ {6}^{2} + {8}^{2} } \\ = \sqrt{36 + 64} \\ = \sqrt{100} \\ = 10 \\ \\ \because \sin (x) = \frac{opposite \: side \: to \: \angle \: x}{hypotenuse} \\ \\ \huge{ \red{ \boxed{\therefore \: \sin (x) = \frac{6}{10}}}} \\ \\ \cos (x) = \frac{adjacent \: side \: to \: \angle \: x}{hypotenuse} \\ \\ \huge{ \purple{ \boxed{\therefore \: \cos (x) = \frac{8}{10} }}} \\$

Thus, option A is the correct answer.

8 0

3 years ago

Will give correct answer brainliest

Lady_Fox [76]

Answer:

132

Step-by-step explanation:

720-588

Please mark me as brainlyest

7 0

3 years ago

Suppose that two players, R and C, write down letters of the alphabet. If both write vowels or both write consonants, then th

vladimir2022 [97]

Answer:

-0.075

Step-by-step explanation:

[Player R, Player C] cases & outcomes :-

(Vowel, Vowel) = (0,0)
(Consonant, Consonant) = (0,0)
(Vowel, Consonant) = (6,-6)
(Consonant, Vowel) = (-5,5)

Prob (R chooses consonant) = 75% = 0.75
Prob (R chooses vowel) = 1 - 0.75 = 0.25
Prob (C chooses vowel) = 30% = 0.30
Prob (C chooses consonant) = 1 - 0.30 = 0.70

Average Loss of R = Expected value of : he choses consonant & C choses vowel; he chooses vowel & C choses consonant

= (0.75)(0.30)(-5) + (0.25)(0.70)(6)

-1.125 + 1.05

= -0.075

5 0

3 years ago