Question

Will someone just check these for me quick? Thank you

pics below

Answer 1

@mathmate check these please!

Answer 2

1 and 3 are right
I'm looking at 5

Answer 3

thanks so much @jwhite12 does your first name happen to be james?

Answer 4

Nope, Jessie

Answer 5

oh sorry i know someone with the names James White. Was 5 correct?

Answer 6

No, I think 5 is wrong. How did you get that answer?

Answer 7

Hint for #5

The above is a typical 30-60-90 right triangle.
you will use proportion to find x such that
\(\dfrac{x}{15}=\dfrac{1}{\sqrt 3}\)
and remember that
15=3*5, and \(\dfrac{3}{\sqrt 3} = \sqrt 3\)