Lesson 8 - Unit 6 - Algebra 1 - Illustrative Mathematics - Teerani Sutthiphansakul | Biblioteka

1

Draw a diagram to show that (2x+5)(x+3) is equivalent to 2x^{2}+11x+15.

6.EE.3

7.EE.1

F.IF.8.a

1

Match each quadratic expression that is written as a product with an equivalent expression that is expanded.

Stavka koja se može prevući		Odgovarajuća stavka
(2x+8)(x+2)		x^{2}+8x+12
		x^{2}+12x+32
(x+8)(x+4)		2x^{2}+10x+12
(x+2)(2x+6)		2x^{2}+12x+16
(x+2)(x+6)

6.EE.3

7.EE.1

F.IF.8.a

1

Select all expressions that are equivalent to x^{2}+4x.

6.EE.3

7.EE.1

F.IF.8.a

1

Explain why the values of the exponential expression 3^{x} will eventually overtake the values of the quadratic expression 10x^{2}.

6.EE.3

7.EE.1

F.IF.8.a

1

A baseball travels d meters t seconds after being dropped from the top of a building. The distance traveled by the baseball can be modeled by the equation d=5t^{2}.
Which graph could represent this situation? Explain how you know.

6.EE.3

7.EE.1

F.IF.8.a

1

Consider a function q defined by q(x)=x^{2}. Explain why negative values are not included in the range of q.

6.EE.3

7.EE.1

F.IF.8.a

1

Equations defining functions a,b,c,d, and f are shown here.
Select all the equations that represent exponential functions.

6.EE.3

7.EE.1

F.IF.8.a

This lesson is from Illustrative Mathematics. Algebra 1, Unit 6, Lesson 8. Internet. Available from https://curriculum.illustrativemathematics.org/HS/teachers/1/6/8/index.html ; accessed 26/July/2021.

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Lesson 8 - Unit 6 - Algebra 1 - Illustrative Mathematics

Lesson 8 - Unit 6 - Algebra 1 - Illustrative Mathematics

Draw a diagram to show that (2x+5)(x+3) is equivalent to 2x^{2}+11x+15.

Match each quadratic expression that is written as a product with an equivalent expression that is expanded.

Select all expressions that are equivalent to x^{2}+4x.

Explain why the values of the exponential expression 3^{x} will eventually overtake the values of the quadratic expression 10x^{2}.

A baseball travels d meters t seconds after being dropped from the top of a building. The distance traveled by the baseball can be modeled by the equation d=5t^{2}.Which graph could represent this situation? Explain how you know.

Consider a function q defined by q(x)=x^{2}. Explain why negative values are not included in the range of q.

Equations defining functions a,b,c,d, and f are shown here.Select all the equations that represent exponential functions.

Draw a diagram to show that (2x+5)(x+3) is equivalent to 2x^{2}+11x+15.

Match each quadratic expression that is written as a product with an equivalent expression that is expanded.

Select all expressions that are equivalent to x^{2}+4x.

Explain why the values of the exponential expression 3^{x} will eventually overtake the values of the quadratic expression 10x^{2}.

A baseball travels d meters t seconds after being dropped from the top of a building. The distance traveled by the baseball can be modeled by the equation d=5t^{2}.Which graph could represent this situation? Explain how you know.

Consider a function q defined by q(x)=x^{2}. Explain why negative values are not included in the range of q.

Equations defining functions a,b,c,d, and f are shown here.Select all the equations that represent exponential functions.

A baseball travels d meters t seconds after being dropped from the top of a building. The distance traveled by the baseball can be modeled by the equation d=5t^{2}.
Which graph could represent this situation? Explain how you know.

Equations defining functions a,b,c,d, and f are shown here.
Select all the equations that represent exponential functions.

A baseball travels d meters t seconds after being dropped from the top of a building. The distance traveled by the baseball can be modeled by the equation d=5t^{2}.
Which graph could represent this situation? Explain how you know.

Equations defining functions a,b,c,d, and f are shown here.
Select all the equations that represent exponential functions.