Mathematics, 08.04.2020 18:49 ineedhelp2285
Line AB intersects line CD at point F, with a ray FE forming a right angle EFB. What angle relationship best describes angles EFC and EFD?
Complementary angles
Congruent angles
Linear pair
Vertical angles
Answers: 3
Mathematics, 21.06.2019 16:20
The number of potato chips in a bag is normally distributed with a mean of 71 and a standard deviation of 2. approximately what percent of bags contain between 69 and 73 potato chips? approximately 68% approximately 71% approximately 95% approximately 99.7%
Answers: 2
Mathematics, 21.06.2019 17:30
Subscriptions to a popular fashion magazine have gone down by a consistent percentage each year and can be modeled by the function y = 42,000(0.96)t. what does the value 42,000 represent in the function?
Answers: 2
Mathematics, 21.06.2019 17:30
Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9
Answers: 2
Line AB intersects line CD at point F, with a ray FE forming a right angle EFB. What angle relations...
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