Solve the following system of linear equations by addition to find the value of x:
x+y= 6
2x...
Mathematics, 17.02.2021 01:00 rose3358
Solve the following system of linear equations by addition to find the value of x:
x+y= 6
2x – y=6
Answers: 1
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If a and b are the measures of two first quadrant angles and sin a = 4/9 and sin b = 2/5 find sin(a+b).
Answers: 1
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Enter numbers to write 0.000328 0.000328 in scientific notation. 1 1 0.000328=3.28 × 0 . 000328 = 3 . 28 × =3.28×10 = 3 . 28 × 10
Answers: 1
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[10 points, algebra 2-simplifying complex fractions]according to my answer key the restrictions are -1 and 4. but why not positive 1?
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