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2 years ago

HELP WILL GIVE BRAINLIEST

Mathematics

2 answers:

r-ruslan [8.4K]2 years ago

8 0

I think the answer is B
(again could be wrong)

liberstina [14]2 years ago

4 0

Answer:

D) y+3=-1/4(x-8)

Step-by-step explanation:

cause y--3 = y3

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Select two ratios that are equivalent to 7:6

shtirl [24]

Two ratios that are equal to 7:6 are 14:12 and 21:18, as they are the same, but 7 and 6 are multiplied by the same number (2 in the first, and 3 in the second.)

4 0

3 years ago

If f(x) = 2x+4, which of the following is the inverse of f(x)?

creativ13 [48]

Answer:

${f}^{ - 1} (x)= \frac{x}{2} - 2$

Step-by-step explanation:

The given function is

$f(x) = 2x + 4$ Let

$y = 2x + 4$

Interchange x and y.

$x = 2y + 4$

Solve for y,

$x - 4 = 2y$

Divide both sides by 2

$y = \frac{x}{2} - 2$

Therefore;

${f}^{ - 1} (x)= \frac{x}{2} - 2$

3 0

2 years ago

Plot the corresponding points for the inverse of the function represented by this table of values. x -4 0 3 7

NNADVOKAT [17]

Answer:

See explanation

Step-by-step explanation:

Given the function f(x) for which

$\begin{array}{ccccc}x&-4&0&3&7\\ \\f(x)&9&5&2&-2\end {array}$

If you want to plot the corresponding points for the inverse of the function f(x), change $f(x)$ into $y$ :

$\begin{array}{ccccc}x&-4&0&3&7\\ \\y&9&5&2&-2\end {array}$

switch x and y

$\begin{array}{ccccc}y&-4&0&3&7\\ \\x&9&5&2&-2\end {array}$

and then change $y$ into $f^{-1}(x).$

You get

$\begin{array}{ccccc}x&9&5&2&-2\\ \\f^{-1}(x)&-4&0&3&7\end {array}$

Now plot these points on the coordinate plane (see attached diagram).

3 0

2 years ago

Identify all sequences of transformations that results in similar figures.

Rus_ich [418]

A is the answer. Reflection and rotation.

7 0

2 years ago

Please help ASAP!! it’s for geometry

ikadub [295]

The answer is D.

Have a great day!

5 0

2 years ago