Mathematics, 05.05.2020 18:26 arppy
The heights of a group of girls are normally distributed with a mean of 66 inches. If 95% of the heights of these girls are between 63 and 69 inches, what is the standard deviation for this group.
Answers: 1
Mathematics, 21.06.2019 23:40
From the top of a tree a bird looks down on a field mouse at an angle of depression of 50°. if the field mouse is 40 meters from the base of the tree, find the vertical distance from the ground to the bird's eyes.
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Mathematics, 22.06.2019 00:00
Someone which statements are true? check all that apply.
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Mathematics, 22.06.2019 04:30
Really need ! 35 create an equation that can be used to find the value of x? hint: what type of angle pair do you see? here are the questions to answer, after you create an equation: 1) what should be the total amount used for this type of angle pair? explain how you know. 2) what is the answer to your equation for "x"? 3) after you find your answer for "x" in your equation, find the degree measurement for angle aed?
Answers: 1
Mathematics, 22.06.2019 06:20
What is the slope of the line passing through the points (−2, −8) and (−3, −9) ?
Answers: 3
The heights of a group of girls are normally distributed with a mean of 66 inches. If 95% of the hei...
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