3 years ago

Heres some points and person who answers first gets brainliest

Mathematics

2 answers:

miv72 [106K]3 years ago

7 0

Answer:

thanks

Step-by-step explanation:

I just got some free points like 2 minutes ago

vichka [17]3 years ago

6 0

Thank your for the free point have a good day =)

You might be interested in

Need some help with this question please

Serggg [28]

Answer:

$\frac{15}{17}$

Step-by-step explanation:

$\cos( \alpha ) = \frac{ad}{hip} \\ \\ \sin( \alpha ) = \frac{op}{hip}$

Pythagorean theorem

hip² = op² + ad²

17² = x² + 8²

x² = 17² - 8²

$x \: = \sqrt{{17}^{2} - {8}^{2} } \\ x = \sqrt{289 - 64} \\ x = \sqrt{225} \\ x = 15$

$\sin( \alpha ) = - \frac{15}{17}$

$\sin( - \alpha ) = \frac{15}{17}$

4 0

3 years ago

Can someone please give me their number so I can call you and you can help me please I am begging you I really need help

Svetllana [295]

What exactly do you need assistance of ?

5 0

3 years ago

Read 2 more answers

Formula for area the area of a triangle

nordsb [41]

I think A=12bh I hope it’s right

4 0

3 years ago

The answer pleaseeeeeeeeee

ArbitrLikvidat [17]

The answer is B, 5+7=12. You can also just subtract 5 from 12 and that’ll also give you the answer

8 0

3 years ago

Read 2 more answers

What is galvanometer ???

ipn [44]

An instrument for detecting and measuring small electric currents

3 0

3 years ago