∠a and ∠b are complementary angles.
cos52°= what
f sin42°=2/3, then cos48°= what
i...
Mathematics, 02.10.2019 21:50 lizz1228
∠a and ∠b are complementary angles.
cos52°= what
f sin42°=2/3, then cos48°= what
if tan20.5°=3/8, the tan69.5°= what
Answers: 1
Mathematics, 21.06.2019 13:00
Carter drank 15.75 gallons of water in 4 weeks. he drank the same amount of water each day.a. estimate how many gallons he drank in one day.b. estimate how many gallons he drank in one week.c. about how many days altogether will it take him to drink 20 gallons?
Answers: 1
Mathematics, 21.06.2019 20:00
Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 + 4x + 5 = 0
Answers: 2
Mathematics, 21.06.2019 21:30
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Answers: 1
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The architect's side view drawing of a saltbox-style house shows a post that supports the roof ridge. the support post is 8 ft tall. the distance from the front of the house to the support post is less than the distance from the post to the back of the house. how far from the front of the house is the support post positioned?
Answers: 1
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