Answer:
x = 47.4
Step-by-step explanation:
Since this is a right triangle, we can use trig functions
cos theta = adj / hyp
cos x = 8.8 / 13
Take the inverse cos of each side
cos ^-1 ( cos x) = cos ^-1( 8.8 /13)
x = cos ^-1( 8.8 /13)
x =47.39633319
Rounding to the nearest tenth
x =47.4
-6,-2,-1,3,4 that's it then you're done
Answer:
ello
Step-by-step explanation:
I,550 because of the grid and the number lines of the equation
4/7 = 12/21
12/21 = x + 3/21
9/21 = x
Hope this helped!!