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3 years ago

12

HELP this is important!

1 answer:

topjm [15]3 years ago

6 0

Answer:

1. 11,17,23,29

2.t=19

3. +6

4. 4

5.57

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What is the area of the triangle

Ahat [919]

Answer:

40

Step-by-step explanation:

$\frac{1}{2}(LH)$

.5(10 X 8)

.5 x 80

40 units^2

8 0

3 years ago

Read 2 more answers

it is 3,452 miles round trip to craig's aunt's house.if he travels to her house 3 times this year, how many miles did he travel

sveta [45]

(3,452 * 2) = round trip = 6,904.

6,904 * 3 = total distance = 20,712.

Therefore, the final answer is 20,712 miles.

8 0

4 years ago

A. Use composition to prove whether or not the functions are inverses of each other. B. Express the domain of the compositions u

Kryger [21]

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

$g(x) = \frac{2x+1}{x}$

A.)Consider

$f(g(x))= f(\frac{2x+1}{x} )$

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

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

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

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

Also,

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

$g(\frac{1}{x-2} )= \frac{2(\frac{1}{x-2}) +1 }{\frac{1}{x-2}}$

$g(\frac{1}{x-2} )= \frac{\frac{2+x-2}{x-2} }{\frac{1}{x-2}}$

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

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

Since, $f(g(x))=g(f(x))=x$

Therefore, both functions are inverses of each other.

B.

For the Composition function $f(g(x)) = f(\frac{2x+1}{x} )=x$

Since, the function $f(g(x))$ is not defined for $x=0$ .

Therefore, the domain is $(-\infty,0)\cup(0,\infty)$

For the Composition function $g(f(x)) =g(\frac{1}{x-2} )=x$

Since, the function $g(f(x))$ is not defined for $x=2$ .

Therefore, the domain is $(-\infty,2)\cup(2,\infty)$

8 0

4 years ago

Show that the number 6 is a rational number by finding a ratio of two integers equal to the number

svlad2 [7]

9514 1404 393

Answer:

6 = 6/1 = 12/2 = 18/3

Step-by-step explanation:

The simplest ratio of integers with a value of 6 is ...

6 = 6/1

We can multiply numerator and denominator by any non-zero integer value to obtain an equivalent:

6 = 12/2 = 18/3 = -54/-9

4 0

3 years ago

Help me pls thxxxxxxxxxx

n200080 [17]

Answer:

brooklyn

Step-by-step explanation:if ur brooklyn do it ur self plese and ty -niki minaj

4 0

3 years ago