Answer:
1640yd
Step-by-step explanation:
10*10*2=200
36*40=1440
200+1440=1640 yd
Answer:
.03
Step-by-step explanation:
.03 would be 3% where all the others are 30% hope this helped!
Answer:
A. I can't quite see the question, but I'm pretty sure it's A
Step-by-step explanation:
Sin(A) = 1/3
Sin^2(A) + Cos^2(A) = 1
(1/3)^2 + cos^2(A) = 1
1/9 + cos^2(A) = 1
cos^2(A) = 1 - 1/9
cos^2(A) = 8/9
cos(A) = √(8/9)
√8 = √(2 * 2 * 2) = 2√2
√9 = 3
cos(A) = 2√2/3
Answer:
13 floors are between her office and her car
Step-by-step explanation:
43
Explanation:
Since the angle of a triangle is 180°
you first add the given numbers which are 82 and 55 which is 137
then you subtract 137 by 180 since it’s the total number 180-137 is 43
