Answer:
Step-by-step explanation:
(a - b)(a +b) = a² - b²
1 - Sin² A = Cos² A
2) Sec² A - Tan² A = 1
3) LHS = Cosec² A + Cot² A
= Cosec² A + Cosec² A - 1
= 2Cosec² A - 1 = RHS
Burt ran the length of the trail in his town’s park. There are 9 parts to the trail, and each part is the same length. Burt ran
1 answer:
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Step-by-step explanation:
let x be total much won
so they team had won 28 matches.
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