2 years ago

Yep another one.lol here it b

Mathematics

1 answer:

irinina [24]2 years ago

7 0

Answer:

domain and range below

Step-by-step explanation:

domain: [-5,1) or 1>x≥-5

range: [-4,7) or -4≥x<7

these are due to the domain being the possible x-values and range being the possible y-values.

hope this helps! comment below my response if you need further clarification.

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nasty-shy [4]

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2 years ago

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PIT_PIT [208]

Step-by-step explanation:

using SOH CAH TOA.

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1 year ago

HELP DUE IN 15 MINS!

Tasya [4]

Answer:

Area of the sector = 47.52π

Step-by-step explanation:

Area of the sector of the circle;

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2 years ago

How do i solve this ?(x+3)(x-5)=

WARRIOR [948]

$(x+3)(x-5)=x^2-5x+3x-15=x^2-2x-15$

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2 years ago

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Which function transforms the graph of y= x^2 so that it is first shifted down 4 units and its then reflected across the y- axis

GaryK [48]

Answer:

Option C. y= ( -x)^2 -4

Step-by-step explanation:

If we have a function $f(x) = ax ^ 2$ and we want to transform it into a function g(x) that is equal to f(x) displaced c units down on the y-axis, then we must do:

$g(x) = f(x) -c$

In this case we want to move the function 4 units down, then:

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Finally, to reflect the function on the y-axis. must do $y = g(-x)$

Then we have the following function:

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8 0

3 years ago