Answer:
Step-by-step explanation:
P(200<X<275)
P(200-200/50 <X< 275-200/50)
P(0/50 <X< 75/50)
P(0<X<1.5)
P(X<1.5) -P(X>0)
0.9332-0.5 = 0.4332
Answer:
1/5^9
Step-by-step explanation:
You keep the 5 the same
Then you subtract the exponents...
-6 - 3 = -9
Since it’s negative and you can’t have a negative exponent you have to put a 1 as the numerator. So...
1/5^9
Answer:
Squaring both the sides, we get a quadratic and solving it, we find that the possible values of x are -7 and -4.
Step-by-step explanation:
The expression can be written as √(x+8) - 6 = x. Take 6 on the other side and square both the sides.
[√(x + 8)]² = (x + 6)²
x + 8 = x² + 12x + 36
x² + 11x + 28 = 0
x² + 7x + 4x + 28 = 0
(x + 7)(x + 4) = 0
x = -7 and x = -4
The possible values of x are -7 and -4.
For more explanation, refer the following link:
brainly.com/question/10572241
#SPJ10
Answer:
answer becit uses b
Step-by-step explanation:
but yass queen but annyway
