2 years ago

What's the range of f(x)=x+6 if x ∈(-4,-1)

Mathematics

1 answer:

zubka84 [21]2 years ago

7 0

Answer:

<h2>the range of is (2 , 5)</h2>

Step-by-step explanation:

f(x)=x+6

f is an increasing function then the range of is

f(-4,-1) = (f(-4) , f(-1))

f(-4) = -4 + 6 = 2

f(-1) = -1 + 6 = 5

Therefore

the range of is f(-4,-1) = (2 , 5)

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Given: m arc IV =140°, m arc VK =30°, m∠ISV=135° Find: m∠VPL

Blizzard [7]

Answer:

$m$

Step-by-step explanation:

step 1

Find the measure of arc PK

we know that

The measure of the inner angle is the semi-sum of the arcs comprising it and its opposite.

Let

x------> the measure of arc IV

y ------> the measure of arc PK

$m$

substitute the values and solve for y

$135\°=\frac{1}{2}(140\°+y)$

$270\°=(140\°+y)$

$y=270\°-140\°=130\°$

The measure of arc PK is $130\°$

step 2

Find the measure of angle VPL

we know that

The inscribed angle measures half that of the arc comprising

Let

z------> the measure of arc VK

y ------> the measure of arc PK

$m$

substitute the values

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DENIUS [597]

Length is 20ft, width is 10ft

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Answer:

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