Based on pythagorean identities, which equation is true?
o sin? e 1-cos?
o sec? etan?...
Mathematics, 16.07.2019 10:10 1937
Based on pythagorean identities, which equation is true?
o sin? e 1-cos?
o sec? etan? --1
o -cos? -1--sin
o cote-csc? --1
Answers: 1
Mathematics, 21.06.2019 18:30
Find the area of the regular hexagon if a side is 20 cm.
Answers: 2
Mathematics, 21.06.2019 19:10
Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.
Answers: 2
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