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3 years ago

Graph f(x) = 3/2 + 2

Mathematics

1 answer:

Aleksandr [31]3 years ago

6 0

Answer:

Step-by-step explanation:

f(x)=3/2+2=3/2+4/2=7/2=3.5

y=3.5

Draw a straight horizontal line at the mark of 3.5 on your graph.

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The function f(x) is shown below.

JulsSmile [24]

Answer:

$f(g(2)) = 2$

Step-by-step explanation:

Given

$x \to f(x)$

$-6 \to 1$

$-3 \to 2$

$g(x) = f^{-1}(x)$ --- inverse

Required

$f(g(2))$

For two functions f(x) and g(x) where f(x) and g(x)are inverse;

$f(g(x)) = x$

So, by comparison:

$f(g(2)) = 2$

4 0

3 years ago

If m angle RTS = 8x + 18, find x so that line TR is perpendicular to line TS

Kitty [74]

Answer:

Point T is the right angle of the triangle, so RTS = 90 degrees

8x + 18 = 90 (degrees)

8x = 72

x = 9 degrees

Step-by-step explanation:

8 0

3 years ago

Which expression is equivalent to 16a + 24b?

KonstantinChe [14]

I got 8(2a+3b) for the answer

6 0

4 years ago

A bag contains 5 red, 3 green, 4 blue, and 8 yellow marbles. Find the probability of randomly selecting a blue marble.

Aleks04 [339]

Answer:

the probability of randomly selecting a blue marble is 4/20

Step-by-step explanation:

7 0

3 years ago

PLEASE HELP!!!

dedylja [7]

Answer:

The length of QS and TV is 8 units

Step-by-step explanation:

we know that

If triangle QRS is congruent with triangle TUV

then

QS=TV

QR=TU

RS=UV

In this problem

we have

QS=3v+2

TV=7v-6

QS=TV

3v+2=7v-6

Solve for v

7v-3v=2+6

4v=8

v=2

<em>Find the length of QS</em>

substitute the value of v

QS=3(2)+2=8 units

TS=8 units

7 0

4 years ago