Answer:
Step-by-step explanation:
Prob at each second, a mosquito lands on your neck =0.5
Prob it bites/it lands = 0.2
Prob it does not bite/it lands = 0.8
Hence in one second prob for getting a bite =
i.e. 1/100 chance of getting bitten in one second
In 100 seconds number of bites
Expected time between successive bites = 100
Answer:
and
Step-by-step explanation:
An isosceles triangle has two of its sides and angles to be equal. Let each of the unknown equal angles be represented by x. Since one of its angles measures 134°, then;
x + x + 134° =
2x + 134° =
2x = - 134°
= 46
x =
=
x =
The other angles that could be in the isosceles triangle are and
.