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Len [333]
3 years ago
13

PLZ HELP! I need to turn this in urgently :))

Mathematics
2 answers:
Scrat [10]3 years ago
8 0

Answer:

I'm sorry person I have the same question on my homework so...

zalisa [80]3 years ago
6 0

Answer:

18

Step-by-step explanation:

The hypotenuse (longest side) = The 2 sides added together.

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What 2 numbers multiplied comes to 149
wel

Answer:

12.20655562 or 12.2

Step-by-step explanation:

Just square  149 \sqrt{149\\}

That gives you 12.20655562

Round it to 12.2

4 0
3 years ago
Select the correct answer. Which is the graph of the function f(x) = x^3 - 3x^2 - 4x?
Arada [10]

Answer:

A

Step-by-step explanation:

6 0
3 years ago
Help (Picture attached)
Jlenok [28]
I think that its 36...

6 0
3 years ago
Read 2 more answers
What is 3.30 divided by -2.00? Show work.
coldgirl [10]

Answer:

<h2>1.65</h2>

Step-by-step explanation:

\frac{3.3}{-2}\\\\\mathrm{Apply\:the\:fraction\:rule}:\quad \frac{a}{-b}=-\frac{a}{b}\\=-\frac{3.3}{2}\\\\\mathrm{Divide\:the\:numbers:}\:\\\frac{3.3}{2}=1.65

7 0
3 years ago
(1-sin(x))(1+sin(x))=1/1+tan(x^2)<br> Prove that the statement is an identity
nekit [7.7K]

(1-sin(x))(1+sin(x))=1/1+tan(x^2)

I think  the right side is  tan^2 x    ( the square of tan x)

Left side =  1 - sin^2 x

Right side = 1  / ( 1 + (sin^2 x / cos^2x))

= 1  /    (cos^2x + sin^2x) / cos^2 x

Now sin^2 x + cos^2 x = 1  so

this =  1  /   1 / cos^2x

= cos^2x  = 1 - sin^2 x  = Left side    - Proved

4 0
3 years ago
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