By using pythagoras theorem where
(Base)^2 +(perpedicular)^2 = (hypotenuse)^2
So,
(5)^2 +(12)^2 = (hypotenuse)^2
25 + 144 = (hypotenuse)^2
169 = (hypotenuse)^2
13 = hypotenuse

So, hypotenuse = 13

8 0

3 years ago

Solve this equation,40+18=12=9

Leto [7]

This equation is physically unsolvable, as 12 isn't equal to 9.

7 0

2 years ago

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(6.7 x 10 5) – (2.3 x 102) =

Bingel [31]

-Answer:-10

Step-by-step explanation:

4 0

3 years ago

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When the expression -3x^5+6x2-9x^3-x Is written in descending order from highest to lowest

Paraphin [41]

Answer: $-3x^{5}-9x^{3}+6x^{2}-x$

Step-by-step explanation:

We have the following expression:

$-3x^{5}+6x^{2}-9x^{3}-x$

If we rewrite it in descending order, from the highest exponent to the lowest exponent, we will have:

$-3x^{5}-9x^{3}+6x^{2}-x$

This is a Fitht degree polinomial, since its highest power is 5.

5 0

3 years ago

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