Step-by-step explanation:
Answer-
b) 1
Answer:
34/15
Step-by-step explanation:
I recognized the form of this decimal as a number divided by 3. However, when I multiplied it by 3, I got 6.8. This means that the fraction was not fully simplified. Multiplying by 5, I got 34. Since I had to multiply by 3 and then by 5 to get there, I multiplied by a total of 15. Hope this helps!
Answer:
7. 35i^2 - 46i + 15
8. -15i^2-i -40
Step-by-step explanation:
hope this helps. :)
Answer: 65.94
Step-by-step explanation:
119.9 degree
i used the pythagorean theorem to find it