Answer:
29.4, 17
Step-by-step explanation:
The short leg is 1/2 of the hypotenuse in a 30-60-90 triangle, so y = 17
The long leg is the short leg times sq rt of 3, x = 29.4
Answer:
1.6 m/hr
Step-by-step explanation:
(Time) 1/4 of an hour = .25 or 15 mins
Distance = 2/5 mile or .40
Speed = distance / time
Speed = .40 / .25
Speed = 1.6 m/hr
Answer:
B when u graph it and when u do -2 will still be a -2 and when the 4 will be positive
Step-by-step explanation:
Answer:
A. 176
Step-by-step explanation: First, to find the surface area to each triangle, you multiply the base times the height by 1/2. It is 28 for each triangle. Multiply that by 4, and you get 112. Then, the surface area of the square on bottom is 64. When added together, you get 176. No rounding needed. Hope it helped and is correct!
Answer:
y=1 x=-16 these are the answers