2 years ago

Need a new fresh answer to this question don't copy and paste other peoples work please also will make brainleist

Mathematics

1 answer:

Dominik [7]2 years ago

8 0

Answer:

Step-by-step explanation:

if you're trying to find the length of the missing side for the right triangle ABC with sides A=5, B=13, C=? ,

Then you need to solve A^2+B^2=C^2

-> 5^2+13^2=C^2

-> 25+169=194=C^2

Solve C^2=194 so C=13.93.

You might be interested in

Find the exact value by using a half-angle identity.<br><br> tan seven pi divided by eight

murzikaleks [220]

9514 1404 393

Answer:

1 -√2

Step-by-step explanation:

$\tan(x/2)=\dfrac{1-\cos(x)}{\sin(x)}\\\\\tan\left(\dfrac{1}{2}\cdot\dfrac{7\pi}{4}\right)=\dfrac{1-\cos\dfrac{7\pi}{4}}{\sin\dfrac{7\pi}{4}}=\dfrac{1-\dfrac{1}{\sqrt{2}}}{-\dfrac{1}{\sqrt{2}}}=\boxed{1-\sqrt{2}}$

tan(7π/8) = 1 -√2

7 0

2 years ago

Select Equal or Not Equal to correctly classify each statement.

UkoKoshka [18]

1. Equal
2. Not Equal

5 0

3 years ago

Read 2 more answers

What is 45% of 10000

marshall27 [118]

Answer:

4500

Step-by-step explanation:

10000 x .45 = 4500

8 0

3 years ago

Read 2 more answers

Please help me!! this is a quiz and i have 10 minutes!!

Nookie1986 [14]

Answer:

When y = 1/2, the answer would be 0. When y = -4, the answer would be 9. When y = 0, the answer would be 1.

Step-by-step explanation:

3 0

2 years ago

Please put these in the correct order

Ivahew [28]

The first tile goes to 4p3q2

The second tile goes to 8pq5

The third tile goes to 4p2q5

The fourth tile goes to 8p2q

5 0

2 years ago