3 years ago

Graph the line. y = −4x + 2

Mathematics

1 answer:

MrRissso [65]3 years ago

8 0

Answer:

it rise over run so put 2y on graph count down 4 and move right 1

Step-by-step explanation:

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A rectangular prism with a volume of 5 cubic units is filled with cubes with side lengths of 1/3

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Step-by-step explanation:The volume of each cube = (side)^3 = (1/3)^3 = 1/27 cubic units

The number of cubes that will fill the prism =

Vol of prism 4

__________ = _____ = 4 * 27 = 108 cubes

Vol of cube (1/27)

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7 to the negative 3rd porwer times 7 to the negative 2nd porwer times 2 the 0 power divided by 7 to negative 1st power times 7 t

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remember some rules

(a/b)(c/d)=(ac)/(bd)

$\frac{x^a}{x^b}=x^{a-b}$

$x^0=1$

$(x^a)(x^b)=x^{a+b}$

$x^{-a}=\frac{1}{x^a}$

$\frac{(7^{-3})(7^{-2})(2^0)}{(7^{-1})(7^{-4})(2^3)}=$

$\frac{(7^{-3-2})(2^0)}{(7^{-1-4})(2^3)}=$

$\frac{(7^{-5})(2^0)}{(7^{-5})(2^3)}=$

$(\frac{7^{-5}}{7^{-5}})(\frac{2^0}{2^3})=$

$(7^{-5-(-5)})(2^{0-3})=$

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3 years ago

Kara did a survey to determine to study the types of pets that students in her school had. She surveyed 300 students and found t

julsineya [31]

Answer:

Step-by-step explanation:

Total Number of Students =300

Percentage who had cats, n(C) = 40%

Percentage who had both cats and dogs , $n(C \cap D)$ = 12%

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Now:

Universal Set, $U = n(C)+n(D)-n(C \cap D)+n(C \cup D)'$

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3 years ago

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pickupchik [31]

Answer:

SA: 38

Step-by-step explanation:

3 + 12 + 3 + 4 + 16 =

15 + 7 + 16 =

22 + 16 =

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2 years ago

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sleet_krkn [62]

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Step-by-step explanation:

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