4 years ago

Point a is at (6,-6) and point c is at (-6, -2)

Mathematics

1 answer:

Mrrafil [7]4 years ago

3 0

Answer:

(-3,-3)

B=(6-9,6+3)

You might be interested in

A triangle is reflected across line l and then line m. If the lines intersect, what kind of isometry is this composition of refl

nexus9112 [7]

The answer is glide reflection

8 0

3 years ago

Read 2 more answers

Which elephants weight is 2.86 tons when rounded to the nearest hundredth.

Naily [24]

Answer:

An elephant

Step-by-step explanation:

2.86 tons is the weight of an elephant.

5 0

4 years ago

The<br> Calculate the perimeter of<br> Following Shape:<br> 8cm<br> 5cm

mina [271]

Answer:

where is your shape

Step-by-step explanation:

firstly give shape then we find out perimeter

7 0

3 years ago

Read 2 more answers

Is x-y=1 a direct variation

zhenek [66]

Answer:

Xy=1/5......

Step-by-step explanation:

because

7 0

3 years ago

Confirm that f and g are inverses by showing that f(g(x)) = x and g(f(x)) = x.

charle [14.2K]

ANSWER

See below

EXPLANATION

Given

$f(x) = \frac{ {x}- 9 }{x + 5}$

and

$g(x) = \frac{ - 5x - 9}{x - 1}$

$(f \circ \: g)(x)= \frac{ (\frac{ - 5x - 9}{x - 1})- 9 }{(\frac{ - 5x - 9}{x - 1} )+ 5}$

$(f \circ \: g)(x)= \frac{ \frac{ - 5x - 9 - 9(x - 1)}{x - 1}}{\frac{ - 5x - 9 + 5(x - 1)}{x - 1} }$

Expand:

$(f \circ \: g)(x)= \frac{ \frac{ - 5x - 9 - 9x + 9}{x - 1}}{\frac{ - 5x - 9 + 5x - 5}{x - 1} }$

$(f \circ \: g)(x)= \frac{ \frac{ - 5x - 9x + 9 - 9}{x - 1}}{\frac{ - 5x + 5x - 5 - 9}{x - 1} }$

$(f \circ \: g)(x)= \frac{ \frac{ - 14x }{x - 1}}{\frac{ -14}{x - 1} }$

Since the denominators are the same, they will cancel out,

$(f \circ \: g)(x)= \frac{ - 14x}{ - 14} = x$

8 0

3 years ago