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Chapter 1 Pretest

Last updated almost 3 years ago

9 Nsɛmmisa

Akwankyerɛ

Remember this is a PRETEST, so you are not expected to know how to do everything. This is NOT graded, so just do your best!

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Asemmisa {{asɛmmisaAhyɛnsode}}

1.

Asemmisa {{asɛmmisaAhyɛnsode}}

2.

Use algebraic tests to check the following for symmetry with respect to the axes and the origin.

Symmetric with respect to the origin

No Symmetry

Symmetric with respect to the y-axis

Symmetric with respect to the x-axis

Asemmisa {{asɛmmisaAhyɛnsode}}

3.

Write the standard form of the equation of a circle with the given characteristics.
center: (-7, -8); solution point (-2. -1)

Asemmisa {{asɛmmisaAhyɛnsode}}

4.

Select a mathematical model for the following problem and solve:
One positive number is 7 times another number. The difference between the two numbers is 156. Find the numbers.

Asemmisa {{asɛmmisaAhyɛnsode}}

5.

Solve the following equation using any convenient method.

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6.

Write the complex number in standard form.

Asemmisa {{asɛmmisaAhyɛnsode}}

7.

Perform the operation and write the answer in standard form

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8.

Find all solutions of

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9.

What is the Standard form of the Equation of a Circle that is NOT centered at the origin