Unit 7 Quiz (Exponent Rules)

Which expression is equivalent to  $\frac{\left(q^4\right)^{-3}}{q^{15}}$  for all values of q, where the expression is defined.

(You Must Show Your Work On Your Paper)

•  $q^{27}$

•  $\frac{1}{q^{27}}$

•  $q^3$

•  $\frac{1}{q^3}$

Which graph best represents -5y = -6x + 15?

Hint: use your calculator to problem solve.

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Mathematical Equivalence

ON

• 2x²

• 32x²

• 2x⁸

• 32x^-2

Which expression is equivalent to (xy^-6)² for all values of x and y where the expression is defined?

Write the perimeter of the rectangle above.

(You Must Show Your Work On Your Paper)

Mathematical Equivalence

ON

Write the area of the rectangle above.

Remember Area = length x width

(You Must Show Your Work On Your Paper)

Mathematical Equivalence

ON