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Kaylis [27]
3 years ago
10

Coordinations of the pre image of f

Mathematics
1 answer:
algol133 years ago
5 0
The answer to the question would be
(2,-6)
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Find the rule.<br><br><br><br>Rule:​
inysia [295]

Answer:

The rule is to multiply  the numbers on the X side by 3

Step-by-step explanation:

brainlyiest?

7 0
2 years ago
Help ? I need steps on how to do this
Furkat [3]

<em>Answer</em><em> </em><em>:</em><em>-</em><em> </em>

<em>the</em><em> </em><em>quoti</em><em>ent</em><em> </em><em>is</em><em> </em><em>(</em><em> </em><em>4</em><em>x</em><em>²</em><em> </em><em>-</em><em> </em><em>5</em><em>x</em><em> </em><em>+</em><em> </em><em>7</em><em> </em><em>)</em>

Step-by-step explanation:

[ Refer to the attachment for steps ]

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but while subtracting we have to take care about the signs !

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8 0
3 years ago
What is the measure of an interior angle in a regular octagon?
Degger [83]

Answer:

135°

Step-by-step explanation:

(n-2) * 180 =

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3 years ago
Logan is a land surveyor. He wants to determine d, the distance across a lake that cannot be directly measured. He draws this di
Mice21 [21]

Answer:

The first option     (5.7km)

Step-by-step explanation:

Since we have a right angle triangle and we know two of its sides we can easily find out the thirds side (the value of d) by using the Pathagoras Theorem. In our case 7 and d are our legs and the hypotenuse is equal to 9, so...

(Based on the Pathagoras Theorem)

c^{2} = a^{2}  + b^{2}

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d^{2} = 9^{2} - 7^{2} \\d^{2} = 81 - 49\\d^{2} = 32\\d = \sqrt{32}\\

d ≈ 5.7km

There for aproximate distance across the lake is equal to 5.7km

7 0
3 years ago
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Find the area of the following triangle:<br> b= 20, c = 15 , A=46
ikadub [295]

Answer:

a = 46

b = 20

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20 + 15 ≤ 46

61 ≤ 46

Step-by-step explanation:

4 0
3 years ago
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