Answer:
1/2 (1 - 10 d)
Hope This Helps & Good Luck ^^
Step-by-step explanation:
all you have to doe is type Ex:4 into the calculator and you should get your answer.
15x-10=20
+10 +10
15x=30
\15 /15
x=2
you add 10 to both -10 (they cancek eachother out) and 20 (equals 30)
Then you divide 30 by 15 (equals 2) and 15 by 15 (they cancel eachother out)
Then you get x=2
Answer:
x = 76.58°
Step-by-step explanation:
hyp = 13.41
tan = opp/adj
tan = 1/2 = 26.57
x = 76.58
Answer:
A
Step-by-step explanation:
4×-12
Answer is letter A
hope it help^^
