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3 years ago

Reflect the point (4,1) over the line x=-2. What would the image point be?

2 answers:

6 0

(4,-5) of you graph it, you will see that the point is only 3 units away from -2 so you do the same to reflect it and you’ll get -5.

Cloud [144]3 years ago

5 0

Answer:

(-8, 1)

Step-by-step explanation:

x = -2 is a vertical line passing through (-2, 0).

The point (4, 1) is 6 units to the right of this line.

After reflecting the point over the line, the image point will be 6 units to the left of the line: (-8, 1).

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What is the inverse of f(x)=(x+6)2 for x≥–6 where function g is the inverse of function f? g(x)=x√−6, x≥0 g(x)=x−6−−−−√, x≥6 g(x

avanturin [10]

Answer:

$g(x)=\sqrt{x}-6$ , x>=0

Step-by-step explanation:

$f(x)=(x+6)^2$

To find the inverse function , replace f(x) by y

$y=(x+6)^2$

Replace x with y and y with x

$x=(y+6)^2$

Solve the equation for y

take square root on both sides

$+\sqrt{x} =y+6$

Now subtract 6 from both sides

$+\sqrt{x}-6=y$

replace y with g(x)

$g(x)=\sqrt{x}-6$

8 0

4 years ago

Question 3<br> Show work and solve 3 = 5*+1 using change of base formula.

Romashka [77]

Answer: $x=\frac{\log (3/5)}{\log 5}$

Step-by-step explanation:

$3=5^{x+1}\\\\\log_{5} 3=x+1\\\\x=\log_{5} 3-1\\\\x=\log_{5} 3-\log_{5} 5\\\\x=\log_{5} \left(\frac{3}{5} \right)\\\\x=\frac{\log (3/5)}{\log 5}$

7 0

2 years ago

17 feet in 4 minutes<br><br>pls hurry

IrinaK [193]

Answer:

4.25

Step-by-step explanation:

17/4

= 4.25

I hope it helps! Have a great day!

Muffin ^^

8 0

2 years ago

Read 2 more answers

Find the GCF of the monomials 27x^2 and 81x^5.

Rudiy27

27x² and 81x⁵

81 = 27*3
x⁵ = x²x³

81x⁵ = 27*3*x²x³= (27x²)*3x³

We can see that 81x⁵=(27x²)*3x³ includes as a factor 27x²,
so GCF is 27x².

5 0

4 years ago

Fifty-two more than a number is -11

Zanzabum

Answer:

-63

Step-by-step explanation:

-63 plus 52 is-11. have a good day

3 0

2 years ago