Mathematics, 22.03.2021 21:00 yuser7865
Malik asked his teacher if there was a way to check his answer after writing equivalent expressions. What should be his teacher’s response?
Choose a number to substitute for the variable. Find the value of each expression. If the values are even, the expressions are equivalent.
Substitute a number for the variable. If the simplified expressions have the same value, the expressions are equivalent.
Multiply each expression by the same number. If the expressions are equal, the expressions are equivalent.
Add a number to each expression. If the simplified expressions are equal, the expressions are equivalent.
Answers: 2
Mathematics, 21.06.2019 12:40, solphiafischer
Convert the cartesian equation (x 2 + y 2)2 = 4(x 2 - y 2) to a polar equation. choices: r4 = -4r2 r2 = 4cos2θ r2 = 4sin2θ
Answers: 1
Mathematics, 21.06.2019 13:00, nicky123415
Use the elimination method to solve the system of equations -x+5y=-4 and 4x+3y=16
Answers: 2
Mathematics, 21.06.2019 17:00, cordovatierra16
Which graph corresponds to the function f(x) = x2 + 4x – 1?
Answers: 1
Malik asked his teacher if there was a way to check his answer after writing equivalent expressions....
Social Studies, 04.08.2019 05:30
Social Studies, 04.08.2019 05:30