Determine whether the terms are like or unlike.20a9 and 20a6

A. like
B. unlike

Answer: B

Mathematics

Provide an appropriate response.Given that P(E) = 1, what must be true about the event E?

A. The event E is impossible. B. The event E is probable but not certain. C. The event E is possible but not likely. D. The event E is certain.

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Mathematics

Find the y- and x-intercepts for the equation. Then graph the equation.x = -7 - y

A. (0, -7), (7, 0)

B. (0, -7), (-7, 0)

C. (0, 7), (7, 0)

D. (0, 7), (-7, 0)

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Mathematics

Multiply.

A. - m⁴n³
B. m⁴n³
C. - m²n
D. - m³n²

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Mathematics

For the given polar equation, write an equivalent rectangular equation.r = 2(sin ? - cos ?)

A. x2 + y2 = 2x - 2y B. x2 + y2 = 2y - 2x C. 2x2 + 2y2 = x - y D. 2x2 + 2y2 = y - x

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Mathematics