Im not entirely sure but i thinks its c
Answer:
see below
Step-by-step explanation:
The sides of the triangle that are given in relation to x are the Adjacent side (10) and the Hypotenuse (15). The mnemonic SOH CAH TOA tells you the trig function that uses sides A and H is the Cosine function.
Cos = Adjacent/Hypotenuse
cos(x) = 10/15
4000 * .02= 80. 80 * 2.5= 200. 2.5 years.
Answer:
D). 2.4
Step-by-step explanation:
Mary is driving toward north so the angle is 90° and Danny is driving toward the east so angle is 0°
Momentum Dary=
Momentum Danny=
So the total momentum is the magnitude:
Mag=
mag= ≅
Answer:
c
Step-by-step explanation: