Question 16 (Essay Worth 7 points)
Verify the identity.
tan (x + π/2) = -cot...
Mathematics, 02.06.2020 07:57 eddsworldfrantic
Question 16 (Essay Worth 7 points)
Verify the identity.
tan (x + π/2) = -cot x
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 15:00
Which sum or difference identity would you use to verify that cos (180° - ∅) = -cos ∅? a. sin (α -β) = sin α cos β – cos α sin β b. cos (α -β) = cos α cos β – sin α sin β c. cos (α -β) = cos α cos β + sin α sin β d. sin (α + β) = sin α cos β + cos α sin β
Answers: 2
Mathematics, 21.06.2019 17:00
One side of a rectangle is 7 feet shorter than seven times the other side. find the length of the shorter side if we also know that the perimeter of the rectangle is 306 feet.
Answers: 2
Mathematics, 21.06.2019 22:00
In dire need~! describe how to use area models to find the quotient 2/3 divided by 1/5. check your work by also finding the quotient 2/3 divided by 1/5 using numerical operations only.
Answers: 1
You know the right answer?
Questions
History, 29.06.2019 17:30
Mathematics, 29.06.2019 17:30
Biology, 29.06.2019 17:30
English, 29.06.2019 17:30
Mathematics, 29.06.2019 17:30
Mathematics, 29.06.2019 17:30
Social Studies, 29.06.2019 17:30
Mathematics, 29.06.2019 17:30
Mathematics, 29.06.2019 17:30
Mathematics, 29.06.2019 17:30
