difference= 0.78[Anastasia's] - (1 - 0.34)[Sergei's]=
0.78m - (0.66m)=0.12m=12cm
Answer:
b.
Step-by-step explanation:
sin 30 = 1/2
sin (-30) = -1/2.
30 degrees is in quadrant I where the sine is positive and -30 degrees is in quadrant IV where the sine is negative.
Answer:
The answer is B: so 9
Step-by-step explanation:mark me brainlest and like
Answer:
It’s 4.2
Step-by-step explanation:
You multiply 5.06 x 100 to get 506.00