Answer:
yes yes they do lol
Step-by-step explanation:
-5(3u + 1) + 10u simplified =
-5u - 5
Answer:
x=12
Step-by-step explanation:
Since it is on a right angle we can equate the sum of these 2 angles to 90:
3x+x+42=90
Simplify:
4x+42=90
Subtract 42 from both sides:
4x+42-42=90-42
Simplify:
4x=48
Divide both sides by 4
4x÷4=48÷4
Simplify
x=12
Soh cah toa
cos^-1 (theta) = 5/13
theta = 67.38°
Answer:
a or the first one
Step-by-step explanation:
built:Different