Mathematics, 05.05.2020 17:38, soom6080
A 13-foot ladder extends from the ground to the top of an 8-foot wall. Which expression could be used to determine the angle, in degrees, between the top of the ladder and the top of the wall?
a. sin(8/13
b. cos(8/13)
c. arccos(8/13)
d. arcsin(8/13)
Answers: 3
Mathematics, 21.06.2019 18:00, phillipsk5480
Express in the simplest form: (x^2+9x+14/x^2-49) / (3x+6/x^2+x-56)
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Mathematics, 21.06.2019 19:00, cassie2021
What are the solutions of the equation? 5z^2 + 9z - 2 = 0 a. 1, -2 b. 1, 2 c. 1/5, -2 d. 1/5, 2
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Mathematics, 22.06.2019 01:00, chandranewlon
Ellie spent $88.79 at the computer stote. she had $44.50 left to buy a cool hat. how much money did she originally have? write and solve an equation to answer the question.
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A 13-foot ladder extends from the ground to the top of an 8-foot wall. Which expression could be use...
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