Answer:
smaller: 30°
larger: 150°
Explanation:
1) Given: sinθ = 1/2
2) That is a notable value.
You know that sine ratio is 1/2 for angles 30° and 180 - 30° = 150°
3) Therefore the angles are: smaller= 30°, larger = 150°
Step-by-step explanation:
the answer would be 2/4 but it can be simplifyed to 1/2
Answer:385
Step-by-step explanation:
495÷9=55
55×7=385
Answer:
3 different ways
Step-by-step explanation:
100 - 99.79 = 0.21
.21 = 2 dimes and 1 penny
.21 = 4 nickels and 1 penny
.21 = 1 dimes, 2 nickels and 1 penny
