23/10 = 2 and 3/10
I hope this helped
Answer)3.5
1)minus 17.5-14=3.5
2)14+3.5=17.5
3)keep adding 3.5
Answer:
-21
Step-by-step explanation:
1-2+4-8+16-32
=-21
Given: cos A = 5/13 = adj side / hypotenuse
The the opp side is given by (hypo)^2 = (adj)^2 + (opp)^2. Here,
13^2 = 5^2 + (opp)^2, so that
(opp)^2 = 169 - 25 - 144. Then opp = +12. All of these lengths are in Q I.
opp 12
Then sin A = -------- = -------- (answer)
hyp 13
Answer: 1.9
Step-by-step explanation:
3.5 - 1.6 = 1.9
To make sure it’s the right answer;
1.9 + 1.6 = 3.5