Mathematics, 29.11.2019 01:31 wbaker
Simplify the expression cos^2(x/2-2)/ sqrt 1 - sin^2 (x)
a) tan(x)
b) cos(x) tan(x)
c) cos(x) cot(x)
d) sin(x) tan(x)
Answers: 1
Mathematics, 21.06.2019 18:30
In right ∆abc shown below, the midpoint of hypotenuse ac is located at d and segment bd is drawn.if ab = 12 and bc = 16, then explain why bd = 10. hint: consider what you know about the diagonals of a rectangle.
Answers: 2
Mathematics, 21.06.2019 20:00
The scatterplot below shows the number of hours that students read weekly and the number of hours that they spend on chores weekly. which statement about the scatterplot is true?
Answers: 2
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Which graph has figures that can undergo a similarity transformation to justify that they are similar? (obviously not the third one)
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Mathematics, 21.06.2019 23:30
Afactory buys 10% of its components from suppliers b and the rest from supplier c. it is known that 6% of the components it buys are faulty. of the components brought from suppliers a,9% are faulty and of the components bought from suppliers b, 3% are faulty. find the percentage of components bought from supplier c that are faulty.
Answers: 1
Simplify the expression cos^2(x/2-2)/ sqrt 1 - sin^2 (x)
a) tan(x)
b) cos(x) tan(x)
c...
a) tan(x)
b) cos(x) tan(x)
c...
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