In triangle ABC,
if Sin A + cosa/Cosb=√2
show that < C = 135°....
Mathematics, 02.11.2020 07:40 PrincessIndia
In triangle ABC,
if Sin A + cosa/Cosb=√2
show that < C = 135°.
Answers: 3
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If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.
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Arestaurant offers delivery for their pizzas. the total cost the customer pays is the price of the pizzas, plus a delivery fee. one customer pays $23 to have 2 pizzas delivered. another customer pays $59 for 6 pizzas. how many pizzas are delivered to a customer who pays $86?
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