Answer:
7 mph or 11.27 kphe
Step-by-step explanation:
Im pretty sure pls give 5 stars
(-1,-10)(0,-6)
slope = (-6 - (-10) / (0 - (-1) = 4/1 = 4
y = mx + b
slope(m) = 4
(0,-6)...x = 0 and y = -6
sub and find b, the y int
-6 = 4(0) + b
-6 = b
ur equation is : y = 4x - 6
I think it means meter per second.
Answer:
∠ XYZ ≈ 66.4°
Step-by-step explanation:
Using the cosine ratio in the right triangle
cosY =
=
=
, then
∠ Y =
(
) ≈ 66.4° ( to 1 dec. place )
15+17+12= 44
The sold 44 magazine subscriptions in total.