Mathematics, 09.12.2021 08:40, joyelewis58
Solve the equations below. Give exact solutions only. Show your work.
a) 5x^2 - 7 = 72
b) x(x + 2) = 5
c) 3x^2 + 2x - 4 = 0
Answers: 2
Mathematics, 21.06.2019 17:20, damonsmith201615
Adrawer contains 12 identical white socks, 18 identical black socks and 14 identical brown socks. what is the least number of socks you must choose, without looking, to be certain that you have chosen two socks of the same colour?
Answers: 3
Mathematics, 21.06.2019 18:00, dizzleman3030
Find the perimeter of the figure shown above. a. 40 cm c. 52 cm b. 60 cm d. 75 cm select the best answer from the choices provided
Answers: 1
Mathematics, 21.06.2019 20:20, oofoofoof1
Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done
Answers: 2
Solve the equations below. Give exact solutions only. Show your work.
a) 5x^2 - 7 = 72
b) x(...
b) x(...
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