Answer:
b b.b b b b b b b b b b b b b b b b b b
Step-by-step explanation:
b b b
For any birth we have only two possible outcomes either boy or girl. So the chance of getting boy or girl on birth same which is 1/2.
The probability of getting baby boy or baby girl on any birth is
P(Boy) = P(Girl) = 0.5
If a couple has six children then probability that all are boys is
P( all six are boy) = (0.5)^6
= 0.015
The probability that all six are boy is 0.015
Let a be the number of trumpet players
Let b be the number of saxophone players
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(1) a = b-10
(2) b =3a
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Substitute
(2) into (1)
(1) a =3a-10
(1) 2a =10
(1) a = 5and
(2) b = 3(5)(2)
b = 15
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There are 5 trumpet players and 15 saxophone player
<span>42:6=7, the dividend is 42, the quotient is 7
so 42= 6x7
8:1=8, 8=8x1
12= 1x12
generalization
let be a:b=q, so a = bx q, a dividend, q quotient and b the divisor</span>
tan A is 4/3
use sohcahtoa
Angle a is 53.130 if you need it
