Answer:
d/c = 8
Step-by-step explanation:
f(x) = 5.4321×2^×
f(4) = 5.4321×2^4 = d
f(1) = 5.4321×2^1 = c
d/c = (5.4321×2^4)/(5.4321×2^1) = 2^3 = 8
It is true. Guptas did figure out the earth was round by observing lunar eclipses.
Answer: 2 has to be a right angle
Step-by-step explanation:
Right angles are 90 degrees.
Answer:
-2
Step-by-step explanation:
(-6-4)/-5=
-10/5= -2
