Exponent Application

What exponent rule would we use for this problem?

• Product Rule

• Quotient Rule

• Power Rule

Tags

CCSS.8.EE.A.1

Any non-zero number raised to the zero power is __________.

• 0

• -1

• 1

• 100

Tags

CCSS.8.EE.A.1

A farmer is calculating the area of his square pasture. He knows the length of the pasture is 3x²y⁷z. What is the area of the pasture?

• 6x²y⁷z

• 12x²y⁷z

• 27x²y⁷z

• 9x⁴y¹⁴z²

A piece of paper was cut so that the length was 3xy⁴ and the width was 2x³y⁵z. What is the area of the piece of paper?

• 6x⁷y⁹z

• 5x⁴y⁹z

• 4x⁴y⁹z

• 6x⁴y⁹z

Tags

CCSS.HSA.APR.A.1

The area of a piece of paper is 90x¹⁵y¹³z¹⁴ and the length is 10x⁷y⁶z⁸. What is the width?

• 10x⁸y⁷z⁶

• 9x⁷y⁶z⁸

• 9x⁸y⁷z⁶

• 10x⁷y⁶z⁸

The area of a piece of paper is 90x⁵⁰y³⁰z⁴⁰ and the width is 9x¹⁷y¹¹z²⁴. What is the length?

• 10x³³y¹⁹z¹⁶

• 10x¹⁷y¹¹z²⁴

• 10x⁵⁰y³⁰z⁴⁰

• 10x³³y¹⁹z⁶

Tags

CCSS.HSA.APR.A.1

Mrs. Ellis is making a quilt for her grandchildren. She has a piece of fabric that has an area of 36x¹²y¹¹z¹⁵ and a width of 4x¹⁰y²z⁵. What is the length of the fabric?

• 4x¹⁰y⁹z¹⁰

• 12x²y⁹z¹⁰

• 9x²y⁹z¹⁰

• 6x¹⁰y⁹z¹⁰

The power rule states:

• When we multiply coefficients, we add the exponents.

• When we multiply coefficients, we subtract the exponents.

• When we have a power raised to another power, we multiply the powers.

• When we divide coefficients, we subtract the exponents.

• When we divide coefficients, we add the exponents.

Tags

CCSS.8.EE.A.1

What exponent rule would we use on this problem?

• Product Rule

• Quotient Rule

• Power Rule

Tags

CCSS.HSA.APR.A.1

According to exponent rules, when we multiply terms with the same base we _______ the exponents.

• Multiply

• Add

• Divide

• Subtract

Tags

CCSS.8.EE.A.1