The equation for QR is 5y
= - 4x + 41. Is QR tangent to Circle O at R?
Yes, because the...
Mathematics, 21.01.2021 21:40 maggie123456751
The equation for QR is 5y
= - 4x + 41. Is QR tangent to Circle O at R?
Yes, because the slope of OR times the slope of
QR equals 1.
YA
R(4,5)
No, because the slope of OR times the slope of QR
does not equal 1.
Yes, because the slope of OR times the slope of
QR equals - 1.
No, because the slope of OR times the slope of QR
does not equal -1.
Answers: 3
Mathematics, 21.06.2019 13:30
Plz me plzzzzzzz i need and plz delte this after answer
Answers: 3
Mathematics, 21.06.2019 17:40
The weight of full–grown tomatoes at a farm is modeled by a normal distribution with a standard deviation of 18.4 grams. the 95 percent confidence interval for the mean weight of the tomatoes is calculated using a sample of 100 tomatoes. what is the margin of error (half the width of the confidence interval)?
Answers: 2
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