Answer:
i just want points to upload a post sry
Step-by-step explanation:
Answer:
L = 15.53 ft
Step-by-step explanation:
using diagram which is attached below
now, using Pythagoras theorem
L² = b² + (5 + x)²...............(1)
using similarity of triangle
from equation (1)
for maxima or minima
x = -5 and x = ∛190 = 5.74
on second derivative 5.74 is the value which comes out to be minimal value which is the distance between the fence and ladder
now,
L² = 241.38
L = 15.53 ft
Answer:
24
Step-by-step explanation:
factorial(4) = 4*3*2*1
factorial(4) = 24
ΔMAX
ΔMXA
ΔXAM
ΔXMA
ΔAXM
ΔAMX
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Bolded are your answers. The others are if i missed some of the choices. To have a triangle name, it must all be angles, and no side lengths.
hope this helps
Answer:
The probability of the heads up on the first three flips and not on the last two flips will be 1/32.
Step-by-step explanation:
As, the probability of head up when one time coin is flipped is 1/2. And it is said in the question that you must get heads in the first three flips.
So, for the first three flips the probability is = (1/2)^3 = 1/8
And for the last two flips you want to get not heads up.
Then, the probability is = (1/2)^2 = 1/4
Hence, your overall probability will be = 1/8 × 1/4 = 1/32 .
