Answer:
3 sqrt(3) =x
Step-by-step explanation:
Since this is a right triangle, we can use trig functions
cos theta = adj / hyp
cos 30 = x/6
6 cos 30 = x
6 ( sqrt(3)/2) = x
3 sqrt(3) =x
It there are 2 rows of 8 chairs all you have to do is add 8+8 which equals 16
Unless it means there are 8 chairs altogether split into 2 even rows then you do 8\2 =4
I would write down both answers if your not sure which one it is :)
(-x-1)(x-1)(x^2+6)
distribute from there i think?
math papa website can help with this... im not that good at math
Answer: 13
Step-by-step explanation: Pythagorean theorem,
a²+b²=c²
5²+12²=c²
25+144=c²
Square root of 169 is 13
Hope this helps you!!!
Answer:
NO DEAR . PLS MARK IT AS BRAINLIEST
Step-by-step explanation:
