Hello, my fellow users I currently I'm in need of math help. The math grade is 7th. Anyone who is willing and good at math is welcome plz do not join the zoom if you're not experienced or aren't gonna join the zoom then it's a waste of ur and my time. Whoever helps me finish will pay pal or vevmod $120. The Z o o m meeting details are on the bottom. Meeting ID: 945 0878 7272 Passcode: W35s6S

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.

7.9m and 4.3°

step-by-step explanation:

let east be +x and north be +y, x = distance * cos θ, y = distance * sin θ  

for 3.5 south, y = -3.5  

for 8.2, x = 8.2 * cos 30 and y = 8.2 * sin 30  

for 15 west, x = -15  

total x = 8.2 * cos 30 – 15 ≈ -7.9  

total y = -3.5 + 8.2 * sin 30 = 0.6  

magnitude = [(8.2 * cos 30 – 15)^2 + 0.6^2)]^0.5  

the magnitude is approximately 7.9 m  

tan θ = y/x = 0.6/-7.9  

the angle is approximately 4.3˚ north of west