Answer:
40
Step-by-step explanation:
plus the number it's easier
Answer:
m∠E = 38.7°
Step-by-step explanation:
If you make a drawing it will help. What you have is a right triangle where you are given the adjacent side to ∠E and the hypotenuse.
The cosine of a angle = adjacent side/hypotenuse.
Therefore cos E = 32/41
arccos (32/41) = 38.7°
Answer:
x= 0/-8
y= 0/5
Step-by-step explanation:
Brain-List?
Answer:
7.5 miles
Step-by-step explanation:
to convert from 8km to 12km, multiply by 1.5.
Do the same to the other side, so 5 miles times 1.5 is 7.5 miles
To find the y-coordinate of the vertex, simply plug the value of -b / 2a into the equation for x and solve for y.
