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2 years ago

Find the value of p in exact form 7 cm Pem 13 cm

Mathematics

1 answer:

nadya68 [22]2 years ago

8 0

Answer:

√120

Step-by-step explanation:

p = √ 13^2 - 7^2 (pythagorean theorem)

p = √ 169 - 49

= √120

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11 more than x is less than. 3 (please)

KATRIN_1 [288]

Answer:

(11+x)-3

Step-by-step explanation:

11 more than x is another way of saying 11+x

And "less than 3" means subtracting 3 from the terms

So if you put that together it would be

(11+x) -3

5 0

2 years ago

Which graph represents the solution set of system of inequalities?

Elis [28]

$3y\geqx-9\qquad|:3\\\\y\geq\dfrac{1}{3}x-3\\\\3x+y > -3\qquad|-3x\\\\y > -3x-3$

$\left\{\begin{array}{ccc}y\geq\dfrac{1}{3}x-3\\\\y > -3x-3\end{array}\right$

$y=\dfrac{1}{3}x-3\\\\for\ x=0\to y=\dfrac{1}{3}(0)-3=-3\to(0,\ -3)\\\\for\ x=3\to y=\dfrac{1}{3}(3)-3=1-3=-2\to(3,\ -2)\\\\y=-3x-3\\\\for\ x=0\to y=-3(0)-3=-3\to(0,\ -3)\\\\for\ x=-1\to y=-3(-1)-3=3-3=0\to(-1,\ 0)$

$y\geq\dfrac{1}{3}x-3$

solid line. we shade above the line

$y > -3x-3$

the dotted line. shadow above the line

Answer in the attachment (the first graph).

5 0

2 years ago

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Is -4 an even or odd numnber?

rewona [7]

Answer:

An even number

Step-by-step explanation:

Integers which are multiples of 2, are even numbers.

Integers which aren't multiples of 2, are odd numbers.

As integers can be positive and negative both, odd and even numbers also can be positive and negative.

7 0

3 years ago

Transversals<br><br>Find the value of x.

Eduardwww [97]

Answer:

look at the picture I sent

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2 years ago

Help me thanks please thanks

Gnesinka [82]

83838383 centimeters

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2 years ago

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