Answer:
magic
Step-by-step explanation:
Make sure the bottom number are the same
Add the top numbers,put that answer over the denominator
Simplify the fractions if needed
Answer:
See below in bold.
Step-by-step explanation:
cos 150 = - cos(180 - 150)
= - cos 30
= -√3/2.
sin 150
= sin (180 - 150
= sin 30
= 1/2.
Answer:
this shape consists of a square and triangle
Hey!
Find 80% of the original cost:
1.25 * 80% = 1
1.25 + 1 = 2.25
ANSWER: $2.25.
