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2 years ago

Given h(x)=5x-5h(x)=5x−5, find h(2)h(2). it is not 3

Mathematics

1 answer:

trapecia [35]2 years ago

8 0

Answer:

h(2) = 5

Explanation:

Given h(x)=5x-5

to find h(2) ......replace x with 2

h(2)=5(2)-5

h(2) = 10 - 5

h(2) = 5

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100 POINTS!!! ONLY 1 QUESTION! WILL GIVE BRAINLIEST. Please EXPLAIN how you got the answer

77julia77 [94]

Answer:

Step-by-step explanation:

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13. The pair of figures are congruent. Find the value of e.

Sergio [31]

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Step-by-step explanation:

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3 years ago

HELP ME!! im so stumped. will give brainliest!

Olegator [25]

Answer:

$x=1+\sqrt{3}$ and $x=1-\sqrt{3}$

Step-by-step explanation:

We have been given the parabola with vertex (1, -9) and y intercept at (0, -6).

Now we need to find the x-intercepts of that parabola. So first we begin by finding the equation of parabola using vertex formula:

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Compare that with given vertex (1,-9), we get: h=1, k=-9

So plug these into vertex formula:

$y=a\left(x-1\right)^2-9$ ...(i)

Plug given point (0, -6). into (i)

$-6=a\left(0-1\right)^2-9$

$-6=a\left(-1\right)^2-9$

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Plug a=3 into (i)

$y=3\left(x-1\right)^2-9$

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$y=3\left(x-1\right)^2-9$

$0=3\left(x-1\right)^2-9$

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$1+\pm \sqrt{3}=x$

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4 0

3 years ago

cricket20 [7]

Answer:

(B)(0,5)

Step-by-step explanation:

Given the start point at (4,1)

Given the (x,y) coordinates

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Therefore, applying the rule $(x-4, y+4)$ to (4,1), we have:

(4-4, 1+4)=(0.5)

The coordinates of the new ordered pair is (0,5).

The correct option is B.

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2 years ago