Answer:
p = 14 inches
Step-by-step explanation:
using either the sine or cosine ratios
using the sine ratio and the exact value
sin30° =
, then
sin30° =
=
=
( cross- multiply )
p = 14
Answer:
Hope this helps. x=12 and y= -10
First rewrite each number in scientific form
Answer:
4) add the equations to eliminate x
Step-by-step explanation:
After adding the equations then you can use the value you found for y to substitute back into one of the equations in order to find x