Mathematics, 03.08.2019 18:00 ayoismeisalex
1. find the exact value by using a half-angle identity. (1 point) sin 22.5° a) negative one half times the square root of quantity two plus square root of two. b) one half times the square root of quantity two plus square root of two. c) negative one half times the square root of quantity two minus square root of two. d) one half times the square root of quantity two minus square root of two 2. verify the identity. (1 point) cot x minus pi divided by two. = -tan x
Answers: 1
Mathematics, 21.06.2019 13:00
Fine the area of the kite. a. 90 sq. units b. 9 sq. units c. 180 sq. units d. 45 sq. units
Answers: 1
Mathematics, 21.06.2019 16:00
Find the amount in a continuously compounded account for the given condition. principal: $1000, annual interest rate: 4.8%, time: 2 yr
Answers: 3
Mathematics, 21.06.2019 18:00
Pls if a cow has a mass of 9×10^2 kilograms, and a blue whale has a mass of 1.8×10^5 kilograms, which of these statements is true?
Answers: 3
Mathematics, 21.06.2019 18:00
The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.
Answers: 1
1. find the exact value by using a half-angle identity. (1 point) sin 22.5° a) negative one half tim...
Mathematics, 03.07.2019 18:00
Mathematics, 03.07.2019 18:00
Chemistry, 03.07.2019 18:00
Computers and Technology, 03.07.2019 18:00
Physics, 03.07.2019 18:00
Mathematics, 03.07.2019 18:00
Computers and Technology, 03.07.2019 18:00
Mathematics, 03.07.2019 18:00
Mathematics, 03.07.2019 18:00
Computers and Technology, 03.07.2019 18:00
English, 03.07.2019 18:00
Geography, 03.07.2019 18:00