Answer:
The interval (162, 188)would represent the middle 68% of the scores of all the games that Rashaad bowls.
Step-by-step explanation:
As per the empirical rule of normal distribution, for any normally distributed curve, the values lie between the extreme values i.e
(μ - σ) and (μ + σ).
Given
μ = 175
σ = 13
(μ - σ) = 175 -13 = 162
(μ + σ) = 175 + 13 = 188
Hence the required interval is 162, 188
Answer:
the exponent is 8
Step-by-step explanation:
18 is being raised to the 8th power (AKA- being multiplied by itself 8 times)
btw- 18 is the base
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Answer:
X=1
Y=-1
Step-by-step explanation:
Y=X-2
3X+2(X-2)=1
3X+2X-4=1
5X-4+1
5X=1+4
5X=5
X=1(5/5)
Y=X-2
Y=1-2
Y=-1
Answer:
x=3/4, -3/4
Step-by-step explanation:
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Answer:
x = -5/4, x= -7
Step-by-step explanation:
Using the zero product property to solve this equation,
<u>4x+5 = 0</u>
4x = -5
4x/4 = -5/4
x = -5/4
<u>x+7 = 0</u>
x = -7