Answer:
A.45
Step-by-step explanation:
The answer is C because if you think about it you can use a ruler and split the triangle at the h point you will find that it’s uneven so it’s most likely 6.43.
Answer:
C. 0.5
Step-by-step explanation:
The diameter of B is from -2 to 2, which = 4 units.
The diameter of B' is from -1 to 1, which equals 2 units.
2/4 = 1/2 = 0.5 scale factor.
Answer:
13
Step-by-step explanation:
y=5+2(4)
Answer:
V(w) = 26 miles/hour
Step-by-step explanation:
Let
V(bu) upstream boat speed V(w) water speed
Speed upstream
V(bu) = 24 /144 ⇒ V(b) = 0,167 miles/min
V(bd) = 24/40 V(bd) = 0,6 miles/min
V(bd) = V(b) + V(w)
0,6 -0,167 = V(w)
V(w) = 0,433 miles/min
or equivalent in miles /hour
V(w) = 25.98 miles/hour
V(w) = 26 miles/hour
