Exponential functions

Exponential functions

Assessment

Flashcard

Mathematics

8th Grade

Practice Problem

Hard

CCSS
HSF-IF.C.8B, HSF-IF.C.7E, 8.EE.B.6

+1

Standards-aligned

Created by

Wayground Content

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16 questions

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1.

FLASHCARD QUESTION

Front

What is the value of b^0?

Back

1

2.

FLASHCARD QUESTION

Front

Classify the model A=1200(0.85)^6 as Exponential GROWTH or DECAY.

Back

Decay

Tags

CCSS.HSF-IF.C.8B

3.

FLASHCARD QUESTION

Front

What is the common ratio for the function f(x) = 25 (4)^x?

Back

4

4.

FLASHCARD QUESTION

Front

Is the function A=1200(0.85)^6 exponential growth or decay?

Back

Decay

Tags

CCSS.HSF-IF.C.8B

5.

FLASHCARD QUESTION

Front

What is the y-intercept of the function f(x) = 3x + 2?

Back

3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

6.

FLASHCARD QUESTION

Front

Define an exponential function.

Back

A function of the form f(x) = a * b^x, where a is a constant, b is a positive real number, and b ≠ 1.

7.

FLASHCARD QUESTION

Front

What does it mean for a function to exhibit exponential growth?

Back

Exponential growth occurs when the growth rate of a value is proportional to its current value, leading to rapid increases.

Tags

CCSS.HSF-IF.C.8B

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