<span>2c + 4d = 2*30 + 4*8 = 60 + 32 = 92
</span><span>D) 92</span>
Well, the X component (assuming x is the horizontal) is equal to RCosZ
Where Z is the angle and R is the size of the resultant
Substitute into formula :
X component = RcosZ
-3 = Rcos135°
R = -3/cos135°
R = 4.24264...
R = 4.24 (2dp)
The vertical component (or Y component) is equal to RSinZ
Vertical component = RSinZ
= 4.24264... × Sin135°
= 3
The answer is 3
Please feel free to ask any questions you have
Answer:
I think it's 3/10
Step-by-step explanation:
Ok ,try putting in 4.15 x 10<span>^-6</span>
Answer:
3^4 x 3^-7
Step-by-step explanation:
