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How do we write 8x-2y=10 in slope intercept form?
First subtract 8x on both sides:-
-2y=10-8x
or
-2y=-8x+10
Now divide by -2 on both sides:-
y=2x-5
This is our equation in slope intercept form.
<h3>Good luck.</h3>
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= 0.3133
Given: μ = 560
σ = 90
To find: P (490 < X < 560)
Normal distributions are symmetric, unimodal, and asymptotic. A normal distribution is determined by two parameters the mean and the variance. A normal distribution with a mean of 0 and a standard deviation of 1 is called a standard normal distribution. It's always easy to solve questions in terms to standard normal
Hence, converting normal distribution to standard normal gives:
P(490 < X < 560) = ≤
= P(0 ≤ Z < 0.888)
= P (z<0.89) - P(z ≤ 0)
Using standard normal table,
= 0.8133 - 0.5
P(490 < X < 560) = 0.3133
To learn more about Normal Distribution, visit:
brainly.com/question/4079902
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Answer:
Step-by-step explanation:
Height of the triangle = apothem = 9 inches
Base = 6 inches
Area of regular polygon = Area of 5 triangle.
= 5 * 27
= 135 square inches
Answer: B
Step-by-step explanation:
The correct answer is B because You are using distributive property of multiplication, which is like the Answer B.
* Hopefully this helps:) Mark me the brainliest:)
Answer:
x ≥ − 2
Step-by-step explanation:
x * 4 ≥ −8
Divide both sides by 4
x ≥ − 2